Staff at the CGS assembled the ON-002 Earthquake Reference Collection (ERC) with more than 700 references that pertain broadly to seismicity, structural geology, faulting, and tectonics across the state of Colorado. Many of these references are difficult if not impossible to locate in most libraries. Intro To access the collection you will need to go to Zotero.org and create a user account. Once you have done this, email us the user name you created, and we will share with you the contents of the ON-002 ERC library through the Zotero sharing function. Zotero is an open-source platform for authors, academics, students, and the general public to create and share bibliographic collections. The CGS has no relationship with Zotero except as a user of the platform. Bibliography This is the most current bibliography of the ON-002 ERC. However, we do add material on occasion. You will be able to search for and access pdf downloads of the articles and publications via the Zotero shared library. The collection has been OCR’ed and is fully searchable. Abbott, Jeffrey T. “Geologic Map of the Big Narrows Quadrangle, Larimer County, Colorado.” Geologic, 1:24,000. Geologic Quadrangle. U.S. Geological Survey, 1976. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/gq1323. Ake, J., P.S. Chang, and R. Martin. “Microseismicity Induced by Fluid Injection in the Paradox Valley of Southwestern Colorado (Abstract Only).” Seismological Research Letters 63, no. 1 (March 1992): 19–20. Ake, Jon, and David Butler. “Front Range Seismicity Study.” Annual Progress Report. Wheat Ridge, CO: MicroGeophysics Corporation, 1988. Ake, Jon, Dean Ostenaa, Ken Mahrer, Chris Sneddon, and Lisa Block. “Seismotectonic Evaluation and Probabilistic Seismic Hazard Analysis for Ridgway Dam, Dallas Creek Project, Colorado.” Seismotectonic Evaluation. Denver, CO: U.S. Bureau of Reclamation, April 2002. Ake, Jon P, and Ute Vetter. “Probabilistic Ground Motion Evaluation for Horsetooth, Spring Canyon, Soldier Canyon, and Dixon Dams, Colorado-Big Thompson Project, North-Central Colorado.” Technical Memorandum. Denver, CO: U.S. Bureau of Reclamation, February 2000. Ake, J.P., and H. O’Connell. “Induced Microseismicity Associated with Deep-Well Disposal of Brine at Paradox Valley, Colorado (Abstract Only).” In Eos, Proceedings of the American Geophysical Union Abstracts, Vol. 473, 1994. Algermissen, S.T., D.M. Perkins, P.C. Thenhaus, S.L. Hanson, and B.L. Bender. “Probabilistic Earthquake Acceleration and Velocity Maps for the United States and Puerto Rico.” Map. Miscellaneous Field Studies Map. Reston, VA: U.S. Geological Survey, 1990. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/mf2120. Algermissen, Sylvester Theodore, D.M. Perkins, P.C. Thenhaus, S.L. Hanson, and B.L. Bender. “Probabilistic Estimates of Maximum Acceleration and Velocity in Rock in the Contiguous United States.” Report. Open-File Report. U.S. Geological Survey, 1982. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/ofr821033. Allen, Clarence R. “Geological Criteria for Evaluating Seismicity.” Geological Society of America Bulletin 86 (November 1974): https://doi.org/10.1130/0016-7606(1975)86<1041:GCFES>2.0.CO;2 ———. “Reservoir-Induced Seismicity Bibliography.” California Institute of Technology, December 31, 1986. Alvord, Donald Clayton. “Carnotite Resources of San Miguel Bench, Montrose County, Colorado.” Report. Trace Elements Investigations. Washington, D.C.: U.S. Geological Survey, 1955. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/tei289. “An Assessment of Seismic Monitoring in the United States; Requirement for an Advanced National Seismic System.” Report. Circular. Reston, VA: U.S. Geological Survey, 1999. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/cir1188. Arestad, J.F. “Resistivity Studies in the Upper Arkansas Valley and Northern San Luis Valley, Colorado.” Masters of Science, Colorado School of Mines, 1977. Atkinson, Charles H., and Don C. Ward. “Project Gasbuggy – Status Report.” Journal of Petroleum Technology, October 1967, 1319–24. Baars, D.L., and G.M. Stevenson. “Tectonic Evolution of the Paradox Basin, Utah & Colorado.” In Geology of the Paradox Basin, 23–31. Denver, CO: Rocky Mountain Association of Geologists, 1981. Baecher, Gregory B., and Ralph L. Keeney. “Statistical Examination of Reservoir-Induced Seismicity.” Bulletin of the Seismological Society of America 72, no. 2 (April 1982): 553–69. Baker, A.A. “Geologic Structure of Southeastern Utah.” Bulletin of the American Association of Petroleum Geologists 19, no. 10 (October 1935): 1472–1507. Baltz, Elmer H. “Stratigraphy and History of Raton Basin and Notes on San Luis Basin, Colorado-New Mexico.” Bulletin of the American Association of Petroleum Geologists 49, no. 11 (November 1965): 2041–73. Bardwell, George E. “Some Statistical Features of the Relationship between Rocky Mountain Arsenal Waste Disposal and Frequency of Earthquakes.” The Mountain Geologist 3, no. 1 (1966): 37–42. Battalora, Raymond J. “Earthquake Magnitudes and Recurrence Intervals in Colorado.” Masters of Science, Colorado State University, 1997. Beckner, Justin, Jake Earley, Lu Li, Ryan Hardesty, Trevor Alsop, and Amy Hickman. “Preliminary and Detailed Seismic Evaluations for Potentially Hazardous Buildings within the City of Fort Collins.” Earthquake Damage Consulting, May 3, 1996. Behrendt, J., Peter Popenoe, and R. Mattick. “A Geophysical Study of North Park and the Surrounding Ranges, Colorado.” Geological Society of America Bulletin 80, no. 8 (August 1969): 9. Behrendt, John C., and LaCretia Y. Bajwa. “Bouguer Gravity and Generalized Elevation Maps of Colorado- Map 896.” Map, 1:1,000,000. Geophysical Investigation Map. U.S. Geological Survey, 1974. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/gp896. Bell, Henry. “Carnotite Resources of the Legin Group Area, San Miguel County, Colorado.” Report. Trace Elements Investigations. Washington, D.C.: U.S. Geological Survey, July 1952. https://digital.library.unt.edu/ark:/67531/metadc304503/. Berg, Robert R. “Subsurface Interpretation of Golden Fault at Soda Lakes, Jefferson County, Colorado.” Edited by G.E. Murray. Bulletin of the American Association of Petroleum Geologists 46, no. 1 (1962): 704–7. Bergendahl, M.H. “Geology of the Northern Part of the Tenmile Range, Summit County, Colorado.” Report. Bulletin. U.S. Geological Survey, 1963. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/b1162D. Bernreuter, D. L., Auguste Boissonnade, and C M. Short. Investigation of Techniques for the Development of Seismic Design Basis Using the Probabilistic Seismic Hazard Analysis. NUREG/CR-6606. U.S. Nuclear Regulatory Commission, 2017. https://doi.org/10.2172/589212. Bogolub, Kyren R. “A Brief History of Notable Colorado Seismicity & Seismic Stations.” Outcrop, November 2020. https://issuu.com/rmagdenver/docs/oc_20nov2020_20v02. ———. “Increasing Colorado’s Seismic Network – New Developments by the Colorado Geological Survey.” Poster presented at the Seismological Society of America, April 23, 2021. https://seismosoc.secure-platform.com/a/gallery/rounds/7/details/3763. ———. “Induced Seismicity in Greeley, Colorado: The Effects of Pore Pressure on Seismic Wave Character.” Poster presented at the Americam Geophysical Union Fall Meeting, New Orleans, LA, December 12, 2017. Bogolub, Kyren R., Matthew L. Morgan, F. Scot Fitzgerald, Martin J. Palkovic, and Lauren D. Broes. “Increasing Colorado’s Seismic Network – New Developments by the Colorado Geological Survey.” In Central and Eastern North America and Intraplate Regions Worldwide [Poster]. Seattle, WA: Seismological Society of America, 2019. https://seismosoc.secure-platform.com/a/gallery/rounds/7/details/3763. Bohari, Faizal, Jody Mollison, Beth Ratcliff, Mark Reineck, and Jenny Schlittenhart. “The Design of an Earthquake Public Information Program for Colorado.” Colorado School of Mines, December 10, 1997. Bollinger, G.A., Martha J. Adams, R.F. Henrisey, and C.J. Langer. “The Denver Earthquake Sequence of March-April 1981.” Earthquake Notes 54, no. 2 (1983): 3–12. Bolyard, Dudley W. “Late Conozoic History of the Northern Colorado Front Range.” In Colorado Front Range Guidebook, 1997th ed., 125–34. Denver, CO: Rocky Mountain Association of Geologists, 1997. Bonilla, Manuel G., and Jane M. Buchanan. “Interim Report on Worldwide Historic Surface Faulting.” Report. Open-File Report. U.S. Geological Survey, 1970. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/ofr1161. Bonkoski, Mandy, Joseph Carsten, Ben Hansuld, James Hochnadel, and Dan Ryman. “Seismic Restraint of Mechanical and Electrical Systems.” Golden, CO: Colorado School of Mines, April 26, 2000. Boos, C. M., and M. F. Boos. “Tectonics of Eastern Flank and Foothills of Front Range, Colorado.” Am. Assoc. Petroleum Geologists Bull. 41, no. 12 (1957): 2603–76. Bott, Jacqueline D.J., and I.G. Wong. “The 1986 Crested Butte Earthquake Swarm: A Model for Contemporary Seismogenesis in Colorado.” Bulletin of the Seismological Society of America 85, no. 5 (October 1995): 1495–1500. Bott, Jacqueline D.J., and Ivan G. Wong. “The 1986 Crested Butte Swarm and Its Implications for Seismogenesis in Colorado.” Bulletin of the Seismological Society of America 85, no. 5 (October 1995): 1495–1500. Bott, Jacqueline, Ivan Wong, Jon Ake, and Susan Steele-Weir. “Upper Crustal Velocities and Earthquake Relocations in the Central Front Range, Colorado, from a Joint Hypocenter-Velocity Inversion.” Presented at the American Geophysical Union 2000 Fall Meeting, San Francisco, CA, 2000. Bott, J.D., and I.G. Wong. “What’s Been Happening at the Rocky Mountain Arsenal? (Abstract Only),” 1996. Bott, J.D., I.G. Wong, J. Ake, and S. Steele-Weir. “Upper Crustal Velocities and Earthquake Relocations in the Central Front Range, Colorado, from a Joint Hypocenter-Velocity Inversion (Abstract Only).” In Abstract and Presentation Notes from the American Geophysical Union Fall Meeting, F1197. San Francisco, CA: American Geophysical Union, 2000. Boyer, Robert F. “Petrology and Structure of the Southern Wet Mountains, Colorado.” Geological Society of America Bulletin 73 (1962): 1047–70. Braddock, W.A., and J.C. Cole. “Geologic Map of Rocky Mountain National Park and Vicinity, Colorado.” Geologic. IMAP. U.S. Geological Survey, 1990. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/i1973. Braddock, William A., and James C. Cole. “Preliminary Geologic Map of the Greeley 1 Degree by 2 Degrees Quadrangle, Colorado and Wyoming.” Report. Open-File Report. U.S. Geological Survey, 1978. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/ofr78532. Braddock, William A., and Jon J. Connor. “Geologic Map of the Livermore Mountain Quadrangle, Larimer County, Colorado.” Report. Geologic Quadrangle. U.S. Geological Survey, 1988. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/gq1617. Bradley, W.H. “Geomorphology of the North Flank of the Uinta Mountains.” Report. Professional Paper. Washington, D.C., 1936. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/pp185I. Brasher, G.K. “Carnotite Resources of Outlaw Mesa, Mesa County, Colorado.” Report. Trace Elements Investigations. Washington, D.C.: U.S. Geological Survey, 1952. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/tei163. Bredehoeft, J.D., C.B. Raleigh, and J.H. Healy. “Control of Earthquakes at Rangely, Colorado (Abstract Only).” AAPG Bulletin 58, no. 7 (1974): 1432. Bredehoeft, J.D., R.G. Wolff, W.S. Keys, and Eugene Shuter. “Hydraulic Fracturing to Determine the Regional in Situ Stress Field, Piceance Basin, Colorado.” Geological Society Bulletin 87 (February 1976): 250–58. Brennan, William Joseph. “Structural and Surficial Geology of the West Flank of the Gore Range, Colorado.” University of Colorado, 1969. Brew, Daniel Allen. “Exploration for Uranium Deposits in the Atkinson Mesa Area, Montrose County, Colorado.” Report. Trace Elements Investigations. Reston, VA, 1954. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/tei290. Bridwell, R.J. “Geology of the Kerber Creek Area, Saguache County, Colorado.” Masters of Science, Colorado School of Mines, 1968. Brill Jr., Kenneth G., and Otto W. Nuttli. “Seismicity of the Colorado Lineament.” Geology 11, no. 1 (January 1983): 20–24. Brown, Laurie L., and Matthew P. Golombek. “Tectonic Stability of the San Luis Hills, Northern Rio Grande Rift, Colorado: Evidence from Paleomagnetic Measurements.” Geophysical Research Letters 24, no. 4 (February 15, 1997): 473–76. https://doi.org/10.1029/97GL00127. Bruner, Bill. “Bailey Area Hit by 2.4 Magnitude Earthquake.” The Flume.com, 2016. http://www.theflume.com/free_content/article_a398f66a-8ccf-11e6-b056-bb2ab9a11905.html. Bryan, Kirk. “Section 1.- Geology and Ground-Water Conditions of the Rio Grande Depression in Colorado and New Mexico.” In Regional Planning, Part VI: The Rio Grande Joint Investigaion in the Upper Rio Grande Basin in Colorado, New Mexico, and Texas 1936-1937, 1:197–225. Washington, D.C.: U.S. Geological Survey, 1938. Bryner, Leonid. “Carnotite Resources of Club Mesa, Montrose County, Colorado.” Report. Trace Elements Investigations. Washington, D.C.: U.S. Geological Survey, 1952. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/tei147. Budnitz, Robert J., John Lysmer, Bruce A. Bolt, Vicki Cowart, and Michael W. West. “Peer Review Panel Final Report: Seismic Hazard Study, Rocky Flats Plant, Jefferson County, Colorado.” Englewood, CO: Michael W. West and Associates, Inc., September 27, 1994. Buffler, Richard T. “The Browns Park Formation and Its Relationship to the Late Tertiary Geologic History of the Elkhead Region, Northwestern Colorado – South Central Wyoming.” PhD, University of California, Berkley, 1997. Burroughs, R.L., and D.H. McFadden. “Some Hydrogeologic Problems in the San Luis Basin, Colorado-New Mexico.” Colorado School of Mines Professional Contributions 8 (November 1976): 544–49. Bush, Alfred Lerner. “Carnotite Resources in the Charles T. Area and Vicinity, San Miguel County, Colorado.” Report. Trace Elements Investigations. Washington, D.C.: U.S. Geological Survey, 1950. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/tei112. Bush, Alfred Lerner, L.S. Hilpert, and R.D. Trace. “Carnotite Resources of the Georgetown Group of Claims, San Miguel County, Colorado.” Report. Trace Elements Investigations. Washington, D.C.: U.S. Geological Survey, 1950. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/tei116. Butler, David. “Front Range Seismicity Study: Annual Progress Report.” Wheat Ridge, CO: MicroGeophysics Corporation, 1993. ———. “Front Range Seismicity Study Annual Progress Report 1992.” Annual Progress Report. Wheat Ridge, CO: MicroGeophysics Corporation, 1992. ———. “Seismic Hazard Estimation at the Two Forks Dam Site near Denver, Colorado.” In Geotechnical and Environmental Geophysics, Volume III: Geotechnical, 107–19. Tulsa, OK: Society of Exploration Geophysics, 1990. Butler, David, and Jon Ake. “Front Range Seismic Hazard.” In AGU Front Range Meeting, Spring 1993. American Geophysical Union, 1993. ———. “Front Range Seismicity Study Annual Progress Report 1991.” Annual Progress Report. Wheat Ridge, CO: MicroGeophysics Corporation, 1991. Butler, David, Jon Ake, and John J. Nicholl Jr. “Seismic Hazard Analysis in the Front Range of Colorado (Abstract Only),” 20:A15. Denver, CO: Geological Society of America, 1988. Butler, David, and Mary Ann Fore. “Front Range Seismicity Study.” Annual Progress Report. Wheat Ridge, CO: MicroGeophysics Corporation, 1993. Butler, David, V.Q. Hornback, J.P. Parsons, E.E. Wahlstrom, and Roman Wengler. “Geology and Seismicity of the Strontia Springs Area and Adjacent Areas, Colorado.” Denver, CO: Denver Water Department, February 1983. Butler, David, and John J. Nicholl Jr. “Seismicity of the Conifer Colorado Earthquake of November 2, 1981.” Wheat Ridge, CO: MicroGeophysics Corporation, 1985. ———. “The January 6, 1979 Divide Colorado Earthquake.” Preliminary Draft. Wheat Ridge, CO: MicroGeophysics Corporation, 1985. Butler, D.L., P.L. Brown, and J.R. Bowman. “Strontia Springs Project.” Seismicity Report. Wheat Ridge, CO: MicroGeophysics Corporation, December 14, 1978. Butler, D.L., P.L. Brown, and L.H. Kumamoto. “Seismological Investigations of the South Platte River Canyon: Foothills Treatment Plant.” Seismological Investigation. Wheat Ridge, CO: MicroGeophysics Corporation, September 23, 1977. Cashion (compiler), William B. “Geologic and Structure Map of the Grand Junction Quadrangle, Colorado and Utah- Map I-736.” Map. IMAP. U.S. Geological Survey, 1973. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/i736. Cater, Fred W. “Geologic Map of the Naturita NW Quadrangle, Colorado.” Geologic map, 1:24,000. Geologic Quadrangle. U.S. Geological Survey, 1955. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/gq65. Cater, Fred W., and Lawrence C. Craig. “Geology of the Salt Anticline Region in Southwestern Colorado, with a Section on Stratigraphy.” Report. Professional Paper. U.S. Geological Survey, 1970. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/pp637. Cater, Fred W., William Lee Stokes, and David A. Phoenix. “Geologic Map of the Horse Range Mesa Quadrangle, Colorado.” Geologic map, 1:24,000. Geologic Quadrangle. U.S. Geological Survey, 1955. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/gq64. Chapin, Charles E. “Evolution of the Rio Grande Rift – a Summary.” In Rio Grande Rift: Tectonics and Magmatism. American Geophysical Union, 1979. DOI: 10.1029/SP014. ———. “The Rio Grande Rift, Part I: Modifications and Additions.” In Guidebook of the San Luis Basin, Colorado, edited by H.L. James, 191–201. New Mexico Geological Society, 1971. Chapin, Charles E., and Shari A. Kelley. “The Rocky Mountain Erosion Surface in the Front Range of Colorado.” In Colorado Front Range Guidebook-1997, 1997th ed., 101–14. Rocky Mountain Association of Geologists, 1997. Charlie, Wayne A., Raymond J. Battalora, Thomas J. Siller, and Donald O. Doehring. “Magnitude Recurrence Relations for Colorado Earthquakes.” Earthquake Spectra 18, no. 2 (May 2002): 233–50. Charlie, Wayne A., Donald O. Doehring, and Sherry D. Oaks. “Earthquake Hazard in Colorado -Design Earthquakes-.” Open-File Report. Fort Collins, CO: Colorado State University, April 27, 1993. Charlie, Wayne, Raymond Battalora, Thomas Siller, Donald Doehring, and John W. van de Lindt. “Colorado Earthquakes and Active Faults.” In ASCE Colorado Section – 2006 Colorado Geotechnical Seminar. Denver, CO, 2006. Chesterman, C.W., and F.H. Main. “Reconnaissance Investigations for Trace Elements in Utah, Colorado, Nevada,California,and Oregon – Preliminary Report.” Trace Elements Investigations Report. U.S. Geological Survey, June 1947. Christman, R.A., A.M. Heyman, L.F. Dellwig, and G.B. Gott. “Thorium Investigations, 1950-52, Wet Mountains, Colorado.” Report. Trace Elements Investigations. Washington, DC: U.S. Geological Survey, 1953. USGS Publications Warehouse. https://pubs.usgs.gov/tei/250/report.pdf. Chronic, John. “Geology of the Southern Mosquito Range, Colorado.” The Mountain Geologist 1, no. 3 (1964): 103–13. Clift, Anne Eckert, and Selena Billington. “Results of a Limited Microseismicity Survey in the Piceance Creek Basin.” In SP-28 Contributions to Colorado Seismicity and Tectonics – A 1986 Update, 164–71. Special Publication 28. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1986. Colman, S.M., F.W. Osterwald, G.R. Scott, S.T. Algermissen, D.M. Perkins, M.G. Hopper, and S.R. Brockman. “Review of Dames and Moore Draft Final Report.” U.S. Geological Survey, May 14, 1981. Colman, Steven M. “Map Showing Tectonic Features of Late Cenozoic Origin in Colorado.” Map. IMAP. U.S. Geological Survey, 1985. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/i1566. Colman, Steven M., Anne F. Choquette, J.M. Rosholt, G.H. Miller, and D.J. Huntley. “Dating the Upper Cenozoic Sediments in Fisher Valley, Southeastern Utah (USA).” Geological Society of America Bulletin 97, no. 12 (1986): 1422–31. Colman, Steven M., James P. McCalpin, Dean A. Ostenaa, and Robert M. Kirkham. “Map Showing Upper Cenozoic Rocks and Deposits and Quaternary Faults, Rio Grande Rift, South-Central Colorado-IMAP 1594.” Map. IMAP. U.S. Geological Survey, 1985. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/i1594. “Colorado Earthquake Hazards: A Map of Earthquakes and Related Hazards in Colorado.” Earthquake, 1:1,150,000. Colorado Office of Emergency Management, August 1999. Colorado Geological Survey. “RockTalk V5N2.” RockTalk, April 2002. https://coloradogeologicalsurvey.org/publications/rocktalk-earthquake-colorado/ Colton, Roger B. “Map Showing Landslide Deposits and Late Tertiary and Quaternary Faulting in the Ft. Garland-San Luis Area, Colorado-New Mexico.” Map. Open-File Report. U.S. Geological Survey, 1976. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/ofr76185. Condon, Scot. “Marble Area All Shook up, but Undamaged, by 11 Small Earthquakes Jan. 19 and 20.” Aspen Times. January 24, 2017. http://www.aspentimes.com/news/marble-area-all-shook-up-by-11-small-earthquakes-jan-19-and-20/. Corbett, Marshall K. “The Geology and Structure of the Mt. Richthofen-Iron Mt. Region, North Central Colorado.” The Mountain Geologist 3, no. 1 (January 1966). Cordell, Lindrith. “Regional Geophysical Setting of the Rio Grande Rift.” Geological Society of America Bulletin 89 (July 1978): 1073–90. Cranswick, E. “Microearthquakes Recorded by a Micro Array at a ‘Hard Rock’ Site near Crested Butte, Colorado (Abstract Only).” Eos 69, no. 18 (May 3, 1988). https://doi.org/10.1029/88EO00160. Crompton, James Scott. “An Active Seismic Reconnaissance Survey of the Mount Princeton Area Chaffee County, Colorado.” Masters of Science, Colorado School of Mines, 1976. Crone, A.J., and M.N. Machette. “Holocene Movement on the Cheraw Fault, SE Colorado: Another Late Quaternary Fault in the Stable Continental Interior (Abstract Only),” F362. American Geophysical Union, 1995. Crone, A.J., M.N. Machette, Lee-Ann Bradley, and S.A. Mahan. “Late Quaternary Surface Faulting on the Cheraw Fault, Southeastern Colorado.” Report. IMAP. U.S. Geological Survey, 1997. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/i2591. Crone, Anthony J., and Michael N. Machette. “Investigations of Quaternary Faulting in the Stable Interior of the West-Central United States.” In 1995 Fall Meeting, 9. Denver, CO: American Geophysical Union, 1995. Crone, Anthony J., Michael N. Machette, Lee-Ann Bradley, and Shannon Mahan. “Data Related to Late Quaternary Surface Faulting on the Sangre de Cristo Fault, Rito Seco Site, Costilla County, Colorado- Map-2955.” Map. Scientific Investigations Map. U.S. Geological Survey, 2006. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/sim2955. Cruz, R. V. de la, and C. B. Raleigh. “Absolute Stress Measurements at the Rangely Anticline, Northwestern Colorado.” International Journal of Rock Mechanics and Mining Sciences 9 (1972): 625–34. Curtis, Bruce F., ed. Cenozoic History of the Southern Rocky Mountains. Memoir 144. Geological Society of America, 1973. Cypser, D.A., and S.D. Davis. “The State of Corporate Knowledge on Injection Induced Earthquakes, an Informal Survey (Abstract Only).” In AGU 1994 Fall Meeting. San Francisco, CA: American Geophysical Union, 1994. D. H. Knepper. “Late Cenozoic Structure of the Rio Grande Rift Zone, Central Colorado.” Colorado School of Mines Professional Contributions 8 (1976): 421–30. Darrow, A.C., and A.P. Krusi. “Investigations of the Activity of the Golden Fault, Colorado (Abstract Only).” In Geological Society of America Abstracts with Programs, 14:308. Abstracts with Programs. Bozeman, MT: Geological Society of America, 1982. Davis, Scott D., and Cliff Frohlich. “Did (or Will) Fluid Injection Cause Earthquakes? – Criteria for a Rational Assessment.” Seismological Research Letters 64, no. 3–4 (1993): 207–24. Davis, Thomas L. “Seismic Investigation of Late Cretaceous Faulting along the East Flank of the Central Front Range, Colorado.” Masters of Science, Colorado School of Mines, 1974. Davis, Thomas L., and Dean Stoughton. “Interpretation of Seismic Reflection Data from the Northern San Luis Valley, South-Central Colorado.” In Rio Grande Rift: Tectonics and Magmatism, 185–94. Washington, D.C.: American Geophysical Union, 1979. Davis, T.L., and R.J. Weimer. “Late Cretaceous Growth Faulting, Denver Basin, Colorado.” Colorado School of Mines Professional Contributions 8 (1976): 280–300. Dee, Stephen E. “A Review of Return Periods and Magnitudes of Earthquakes in the Denver Metropolitan Area,” December 14, 1994. Dickson, P.A. “Seismic Hazard Investigations in Central Front Range, CO (Abstract Only),” 20:A15. Denver, CO: Geological Society of America, 1988. Docekal, Jerry. “Earthquakes of the Stable Interior with Emphasis on the Midcontinent (Volumes 1 & 2).” PhD, University of Nebraska, 1970. Drake, Avery Ala. “Geology of the Wood and East Calhoun Mines, Central City District, Gilpin County, Colorado.” Trace Elements Investigations Report, 1955. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/tei175. Dueker, Ken, Huaiyu Yuan, and Brian Zurek. “Thick-Structured Proterozoic Lithosphere of the Rocky Mountain Region.” GSA Today 11, no. 12 (December 2001): 4–9. Dyni, John R. “Geologic Map of the Elk Springs Quadrangle, Moffatt County, Colorado.” Geologic map, 1:62,500. Geologic Quadrangle. U.S. Geological Survey, 1968. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/gq702. “Earthquake History of Colorado.” In Earthquake History of Colorado. San Francisco, CA: National Earthquake Information Center, n.d. Eaton, Gordon P. “A Tectonic Redefinition of the Southern Rocky Mountains.” Tectonophysics 132 (1986): 163–93. Ebel, J, A.R. Lazarewicz, and Alan Kafka. Investigating Seismotectonics in the Eastern United States Using a Geographic Information System. NUREG/CR-6573. U.S. Nuclear Regulatory Commission, 1998. https://doi.org/10.2172/576078. Eckert, Anne Douglas. “The Geology and Seismology of the Dudley Gulch Graben and Related Faults, Piceance Creek Basin, Northwestern Colorado.” Masters of Science, University of Colorado, 1982. Eggler, D.H. “Virginia Dale Precambrian Ring Dike Complex, Colorado-Wyoming.” Geological Society Bulletin 79 (1968): 1545–64. Eldredge, Sandra N. Homebuyer’s Guide to Earthquake Hazards in Utah. Public Information Series 38. Salt Lake City, UT: Utah Geological Survey, 1996. http://digitallibrary.utah.gov/awweb/guest.jsp?smd=1&cl=all_lib&lb_document_id=12286. “Elevenmile Fault Profile Locations,” n.d. Elston, D.P., and E.R. Landis. “Pre-Cutler Unconformities and Early Growth of the Paradox Valley and Gypsum Valley Salt Anticlines, Colorado.” Short Papers in the Geologic Sciences 400-B (1960): B261–65. Emerson, John F. “Field Survey of Huerfano Park District, Raton Basin Area, Colorado.” 1:2,000. Huerfano Park District Raton Basin Area Areal Geology. Grand Junction, CO: Union Mines Development Corporation, November 1943. ———. “Summary of Investigation of Vanadium and Uranium Occurrence in Huerfano Park Dist. Raton Basin Area Huirfano and Costilla Countires, Colo.” Grand Junction, CO: Union Mines Development Corporation, November 1943. “Energy Resources Map of Colorado.” Energy Resources, 1:500,000. IMAP. U.S. Geological Survey and the Colorado Geological Survey, 1977. 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Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-archuleta. ———. “HA-06 HAZUS 2006: Baca County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-baca. ———. “HA-07 HAZUS 2006: Bent County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-bent. ———. “HA-08 HAZUS 2006: Boulder County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-boulder. ———. “HA-09 HAZUS 2006: Chaffee County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-chaffee. ———. “HA-10 HAZUS 2006: Cheyenne County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-cheyenne. ———. “HA-11 HAZUS 2006: Clear Creek County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-clear-creek. ———. “HA-12 HAZUS 2006: Conejos County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-conejos. ———. “HA-13 HAZUS 2006: Costilla County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-costilla. ———. “HA-14 HAZUS 2006: Crowley County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-crowley. ———. “HA-15 HAZUS 2006: Custer County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-custer. ———. “HA-16 HAZUS 2006: Delta County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-delta. ———. “HA-17 HAZUS 2006: Denver County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-denver. ———. “HA-18 HAZUS 2006: Dolores County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-dolores. ———. “HA-19 HAZUS 2006: Douglas County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-douglas. ———. “HA-20 HAZUS 2006: Eagle County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-eagle. ———. “HA-21 HAZUS 2006: El Paso County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-el-paso. ———. “HA-22 HAZUS 2006: Elbert County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-elbert. ———. “HA-23 HAZUS 2006: Fremont County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-fremont. ———. “HA-24 HAZUS 2006: Garfield County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-garfield. ———. “HA-25 HAZUS 2006: Gilpin County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-gilpin. ———. “HA-26 HAZUS 2006: Grand County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-grand. ———. “HA-27 HAZUS 2006: Gunnison County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-gunnison. ———. “HA-28 HAZUS 2006: Hinsdale County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-hinsdale. ———. “HA-29 HAZUS 2006: Heurfano County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-huerfano. ———. “HA-30 HAZUS 2006: Jackson County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-jackson. ———. “HA-31 HAZUS 2006: Jefferson County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-jefferson. ———. “HA-32 HAZUS 2006: Kiowa County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-kiowa. ———. “HA-33 HAZUS 2006: Kit Carson County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-kit-carson. ———. “HA-34 HAZUS 2006: La Plata County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-la-plata. ———. “HA-35 HAZUS 2006: Lake County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-lake. ———. “HA-36 HAZUS 2006: Larimer County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-larimer. ———. “HA-37 HAZUS 2006: Las Animas County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-las-animas. ———. “HA-38 HAZUS 2006: Lincoln County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-lincoln. ———. “HA-40 HAZUS 2006: Mesa County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-logan. ———. “HA-41 HAZUS 2006: Mineral County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-mineral. ———. “HA-44 HAZUS 2006: Montrose County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-montrose. ———. “HA-45 HAZUS 2006: Morgan County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-morgan. ———. “HA-47 HAZUS 2006: Ouray County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-ouray. ———. “HA-48 HAZUS 2006: Park County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-park. ———. “HA-50 HAZUS 2006: Pitkin County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-phillips. ———. “HA-52 HAZUS 2006: Pueblo County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-pueblo. ———. “HA-54 HAZUS 2006: Rio Grande County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-rio-grande. ———. “HA-55 HAZUS 2006: Routt County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2006. https://coloradogeologicalsurvey.org/publications/hazus-report-routt. ———. “HA-56 HAZUS 2006: Saguache County Earthquake Event Report.” Earthquake Simulation. 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Morgan, Matthew L., and F. Scot Fitzgerald. “HA-02 HAZUS 2013: Adams County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-adams. ———. “HA-03 HAZUS 2013: Alamosa County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-alamosa. ———. “HA-04 HAZUS 2013: Arapahoe County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-arapahoe. ———. “HA-05 HAZUS 2013: Archuleta County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-archuleta. ———. “HA-06 HAZUS 2013: Baca County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-baca. ———. “HA-07 HAZUS 2013: Bent County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-bent. ———. “HA-08 HAZUS 2013: Boulder County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-boulder. ———. “HA-09 HAZUS 2013: Chaffee County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-chaffee. ———. “HA-10 HAZUS 2013: Cheyenne County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-cheyenne. ———. “HA-11 HAZUS 2013: Clear Creek County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-clear-creek. ———. “HA-12 HAZUS 2013: Conejos County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-conejos. ———. “HA-13 HAZUS 2013: Costilla County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-costilla. ———. “HA-14 HAZUS 2013: Crowley County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-crowley. ———. “HA-15 HAZUS 2013: Custer County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-custer. ———. “HA-16 HAZUS 2013: Delta County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-delta. ———. “HA-17 HAZUS 2013: Denver County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-denver. ———. “HA-18 HAZUS 2013: Dolores County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-dolores. ———. “HA-19 HAZUS 2013: Douglas County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-douglas. ———. “HA-20 HAZUS 2013: Eagle County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-eagle. ———. “HA-21 HAZUS 2013: El Paso County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-el-paso. ———. “HA-22 HAZUS 2013: Elbert County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-elbert. ———. “HA-23 HAZUS 2013: Fremont County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-fremont. ———. “HA-24 HAZUS 2013: Garfield County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-garfield. ———. “HA-25 HAZUS 2013: Gilpin County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-gilpin. ———. “HA-26 HAZUS 2013: Grand County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-grand. ———. “HA-27 HAZUS 2013: Gunnison County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-gunnison. ———. “HA-28 HAZUS 2013: Hinsdale County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-hinsdale. ———. “HA-29 HAZUS 2013: Heurfano County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-huerfano. ———. “HA-30 HAZUS 2013: Jackson County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-jackson. ———. “HA-31 HAZUS 2013: Jefferson County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-jefferson. ———. “HA-32 HAZUS 2013: Kiowa County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-kiowa. ———. “HA-33 HAZUS 2013: Kit Carson County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-kit-carson. ———. “HA-34 HAZUS 2013: La Plata County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-la-plata. ———. “HA-35 HAZUS 2013: Lake County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-lake. ———. “HA-36 HAZUS 2013: Larimer County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-larimer. ———. “HA-37 HAZUS 2013: Las Animas County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-las-animas. ———. “HA-38 HAZUS 2013: Lincoln County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-lincoln. ———. “HA-39 HAZUS 2013: Logan County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-logan. ———. “HA-40 HAZUS 2013: Mesa County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-mesa. ———. “HA-41 HAZUS 2013: Mineral County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-mineral. ———. “HA-42 HAZUS 2013: Moffat County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-moffat. ———. “HA-43 HAZUS 2013: Montezuma County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-montezuma. ———. “HA-44 HAZUS 2013: Montrose County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-montrose. ———. “HA-45 HAZUS 2013: Morgan County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-morgan. ———. “HA-46 HAZUS 2013: Otero County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-otero. ———. “HA-47 HAZUS 2013: Ouray County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-ouray. ———. “HA-48 HAZUS 2013: Park County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-park. ———. “HA-49 HAZUS 2013: Phillips County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-phillips. ———. “HA-50 HAZUS 2013: Pitkin County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-pitkin. ———. “HA-51 HAZUS 2013: Prowers County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-prowers. ———. “HA-52 HAZUS 2013: Pueblo County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-pueblo. ———. “HA-53 HAZUS 2013: Rio Blanco County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-rio-blanca. ———. “HA-54 HAZUS 2013: Rio Grande County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-rio-grande. ———. “HA-55 HAZUS 2013: Routt County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-routt. ———. “HA-56 HAZUS 2013: Saguache County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-saguache. ———. “HA-57 HAZUS 2013: San Juan County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-san-juan. ———. “HA-58 HAZUS 2013: San Miguel County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-san-miguel. ———. “HA-59 HAZUS 2013: Sedgwick County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-sedgwick. ———. “HA-60 HAZUS 2013: Summit County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-summit. ———. “HA-61 HAZUS 2013: Teller County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-teller. ———. “HA-62 HAZUS 2013: Washington County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-washington. ———. “HA-63 HAZUS 2013: Weld County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-weld. ———. “HA-64 HAZUS 2013: Yuma County Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-yuma. ———. “HA-70 HAZUS 2013: 1882 Fault Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-1882. ———. “HA-71 HAZUS 2013: Anton/Dudley Fault Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-anton-dudley-gulch. ———. “HA-72 HAZUS 2013: Busted Boiler Fault Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-busted-boiler. ———. “HA-73 HAZUS 2013: Cannibal Fault Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-cannibal. ———. “HA-74 HAZUS 2013: Chase Gulch Fault Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-chase-gulch. ———. “HA-75 HAZUS 2013: Cheraw Fault Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-cheraw. ———. “HA-76 HAZUS 2013: Cimarron Fault Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-cimarron. ———. “HA-77 HAZUS 2013: Frontal Fault Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-frontal. ———. “HA-78 HAZUS 2013: Golden Fault Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-golden. ———. “HA-80 HAZUS 2013: Mosquito Fault Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-mosquito. ———. “HA-81 HAZUS 2013: North Sangre Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-north-sangre-de-christo. ———. “HA-82 HAZUS 2013: North Sawatch Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-north-sawatch. ———. “HA-83 HAZUS 2013: Rampart Fault Earthquake Event Report.” Earthquake Simulation. Golden, CO: Colorado Geological Survey, 2013. https://coloradogeologicalsurvey.org/publications/hazus-report-rampart. ———. “HA-84 HAZUS 2013: Rocky Mountain Arsenal Earthquake Event Report.” Earthquake Simulation. 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Circular. U.S. Geological Survey, 1983. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/cir896A. Stover, Carl W., R.B. Simon, and W.J. Person. “Earthquakes in the United States, July-September 1977.” Report. Circular. U.S. Geological Survey, 1979. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/cir788C. Stover, C.W., and J.L. Coffman. “Seismicity of the United States, 1568-1989 (Revised).” Report. Professional Paper. Washington, D.C.: U.S. Geological Survey, 1993. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/pp1527. Stover, C.W., B.G. Reagor, and S.T. Algermissen. “Seismicity Map of the State of Colorado.” Seismicity map. Miscellaneous Field Studies Map. Reston, VA, 1988. USGS Publications Warehouse. http://pubs.er.usgs.gov/publication/mf2036. Streufert, R. K., and R.M. 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Publications CGS Earthquake-related Publications ON-006-15M — Colorado Earthquake and Fault Map — shows a variety of information including Cenozoic faults. (supersedes publications B-46, B-52, B-52B, and IS-60). County-based HAZUS reports — A primary resource for planners and emergency responders state-wide. Colorado Earthquake Hazards Mitigation Council. “MI-95 Colorado Earthquake Hazards.” Colorado Geological Survey, Department of Natural Resources, 2013. https://coloradogeologicalsurvey.org/publications/colorado-earthquake-hazards. Colorado Geological Survey. “RockTalk V05N2, April 2002 – Earthquakes in Colorado.” RockTalk, April 2002. Colorado Geological Survey and CEHMC. “OF-20-08 Earthquakes in Colorado.” Colorado Geological Survey, July 4, 2020. https://coloradogeologicalsurvey.org/publications/earthquakes-in-colorado. Erslev, Eric A., and Joe D. Gregson. “OF-96-04-25 Oblique Laramie Convergence in the Northeastern Front Range: Regional Implications for the Analysis of Minor Faults.” Fieldtrip. Open File Report. Denver, CO: Colorado Geological Survey, Division of Minerals and Geology, Department of Natural Resources, 1996. https://coloradogeologicalsurvey.org/publications/oblique-laramide-convergence-front-range-regional-minor-faults-colorado. Kirkham, R. M., W. P. Rogers, L. Powell, M. L. Morgan, V. Matthews, and G. R. Pattyn. “Bulletin 52B – Earthquake and Late Cenezoic Fault and Fold Map Server.” Earthquake. Bulletin. Denver, CO: Colorado Geological Survey, Division of Minerals and Geology, Department of Natural Resources, 2004. https://coloradogeologicalsurvey.org/publications/colorado-earthquake-fault-map/. Kirkham, Robert M. “OF-78-03 Earthquake Potential in Colorado: A Preliminary Evaluation.” Earthquakes. Open File Reports. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1978. https://coloradogeologicalsurvey.org/publications/earthquake-potential-colorado-1978. Kirkham, Robert M., and William P. Rogers. “Bulletin 43 – Earthquake Potential in Colorado: A Preliminary Evaluation.” Earthquake. Bulletin. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1981. https://coloradogeologicalsurvey.org/publications/earthquake-potential-colorado. ———. “Bulletin 46 – Colorado Earthquake Data and Interpretations 1867-1985.” Earthquake. Bulletin. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1985. https://coloradogeologicalsurvey.org/publications/colorado-earthquake-data-interpretation-1867-1985. ———. “Bulletin 52 – Colorado Earthquake Information, 1867-1996.” Earthquake. Bulletin. Denver, CO: Colorado Geological Survey, Division of Minerals and Geology, Department of Natural Resources, 2000. https://coloradogeologicalsurvey.org/publications/colorado-earthquake-information-1867-1996. ———. “OF-86-08 An Interpretation of the November 7, 1882 Colorado Earthquake.” Earthquake. Open File Report. Denver. CO: Colorado Geological Survey, Department of Natural Resources, 1986. https://coloradogeologicalsurvey.org/publications/interpretation-november-7-1882-colorado-earthquake. Morgan, Matthew L. “OF-03-04 Published Faults of the Colorado Front Range.” Faults. Open File Reports. Denver, CO: Colorado Geological Survey, Division of Minerals and Geology, Department of Natural Resources, 2003. https://coloradogeologicalsurvey.org/publications/published-faults-front-range-colorado. Morgan, Matthew L., and F. Scot Fitzgerald. “ON-006-15M Colorado Earthquake and Fault Map.” Earthquake, (variable) online map. Online Series. Golden, CO: Colorado Geological Survey, July 1, 2019. https://coloradogeologicalsurvey.org/publications/colorado-earthquake-fault-map/. Morgan, Matthew L., and Karen S. Morgan. “OF-11-06 Preliminary Damage Report of the August 22, 2011 Mw 5.3 Earthquake near Trinidad, Colorado.” Earthquake Damage. Open File Report. Denver, CO: Colorado Geological Survey, Department of Natural Resources, September 2011. Nuhfer, Edward B., Richard J. Proctor, and Paul H. Moser. MI-57 The Citizens’ Guide to Geologic Hazards: A Guide to Understanding Geologic Hazards, Including Asbestos, Radon, Swelling Soils, Earthquakes, Volcanoes, Landslides, Subsidence, Floods, and Coastal Hazards. Westminster, CO: The American Institute of Professional Geologists, 1993. https://coloradogeologicalsurvey.org/publications/citizens-guide-geologic-hazards/. Oaks, Sherry D., and Robert M. Kirkham. “IS-23 Results of a Search for Felt Reports for Selected Colorado Earthquakes.” Earthquakes. Information Series. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1986. https://coloradogeologicalsurvey.org/publications/felt-reports-colorado-earthquakes. Ostenaa, Dean A., and Mark S. Zellman. “MI-97 Paleoseismic Investigation of the Cheraw Fault at Haswell, Colorado.” Paleoseismic. Miscellaneous Investigations. Golden, CO: Colorado Geological Survey, November 2018. https://coloradogeologicalsurvey.org/publications/paleoseismic-investigations-cheraw-fault. Rogers, William P., and Robert M. Kirkham. “SP-28 Contributions to Colorado Seismicity and Tectonics – A 1986 Update.” Seismicity and Tectonics. Special Publication. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1986. https://coloradogeologicalsurvey.org/publications/colorado-seismicity-tectonics-1986. “SP-19 Colorado Tectonics, Seismicity and Earthquake Hazards: Proceedings and Field Trip Guide of a Symposium Held in Denver, Colorado, June 4-6, 1981.” Tectonics, Seismicity, and Earthquake. Special Publication. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1981. https://coloradogeologicalsurvey.org/publications/colorado-tectonics-seismicity-earthquake-hazards.
CGS Earthquake-related Publications ON-006-15M — Colorado Earthquake and Fault Map — shows a variety of information including Cenozoic faults. (supersedes publications B-46, B-52, B-52B, and IS-60). County-based HAZUS reports — A primary resource for planners and emergency responders state-wide. Colorado Earthquake Hazards Mitigation Council. “MI-95 Colorado Earthquake Hazards.” Colorado Geological Survey, Department of Natural Resources, 2013. https://coloradogeologicalsurvey.org/publications/colorado-earthquake-hazards. Colorado Geological Survey. “RockTalk V05N2, April 2002 – Earthquakes in Colorado.” RockTalk, April 2002. Colorado Geological Survey and CEHMC. “OF-20-08 Earthquakes in Colorado.” Colorado Geological Survey, July 4, 2020. https://coloradogeologicalsurvey.org/publications/earthquakes-in-colorado. Erslev, Eric A., and Joe D. Gregson. “OF-96-04-25 Oblique Laramie Convergence in the Northeastern Front Range: Regional Implications for the Analysis of Minor Faults.” Fieldtrip. Open File Report. Denver, CO: Colorado Geological Survey, Division of Minerals and Geology, Department of Natural Resources, 1996. https://coloradogeologicalsurvey.org/publications/oblique-laramide-convergence-front-range-regional-minor-faults-colorado. Kirkham, R. M., W. P. Rogers, L. Powell, M. L. Morgan, V. Matthews, and G. R. Pattyn. “Bulletin 52B – Earthquake and Late Cenezoic Fault and Fold Map Server.” Earthquake. Bulletin. Denver, CO: Colorado Geological Survey, Division of Minerals and Geology, Department of Natural Resources, 2004. https://coloradogeologicalsurvey.org/publications/colorado-earthquake-fault-map/. Kirkham, Robert M. “OF-78-03 Earthquake Potential in Colorado: A Preliminary Evaluation.” Earthquakes. Open File Reports. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1978. https://coloradogeologicalsurvey.org/publications/earthquake-potential-colorado-1978. Kirkham, Robert M., and William P. Rogers. “Bulletin 43 – Earthquake Potential in Colorado: A Preliminary Evaluation.” Earthquake. Bulletin. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1981. https://coloradogeologicalsurvey.org/publications/earthquake-potential-colorado. ———. “Bulletin 46 – Colorado Earthquake Data and Interpretations 1867-1985.” Earthquake. Bulletin. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1985. https://coloradogeologicalsurvey.org/publications/colorado-earthquake-data-interpretation-1867-1985. ———. “Bulletin 52 – Colorado Earthquake Information, 1867-1996.” Earthquake. Bulletin. Denver, CO: Colorado Geological Survey, Division of Minerals and Geology, Department of Natural Resources, 2000. https://coloradogeologicalsurvey.org/publications/colorado-earthquake-information-1867-1996. ———. “OF-86-08 An Interpretation of the November 7, 1882 Colorado Earthquake.” Earthquake. Open File Report. Denver. CO: Colorado Geological Survey, Department of Natural Resources, 1986. https://coloradogeologicalsurvey.org/publications/interpretation-november-7-1882-colorado-earthquake. Morgan, Matthew L. “OF-03-04 Published Faults of the Colorado Front Range.” Faults. Open File Reports. Denver, CO: Colorado Geological Survey, Division of Minerals and Geology, Department of Natural Resources, 2003. https://coloradogeologicalsurvey.org/publications/published-faults-front-range-colorado. Morgan, Matthew L., and F. Scot Fitzgerald. “ON-006-15M Colorado Earthquake and Fault Map.” Earthquake, (variable) online map. Online Series. Golden, CO: Colorado Geological Survey, July 1, 2019. https://coloradogeologicalsurvey.org/publications/colorado-earthquake-fault-map/. Morgan, Matthew L., and Karen S. Morgan. “OF-11-06 Preliminary Damage Report of the August 22, 2011 Mw 5.3 Earthquake near Trinidad, Colorado.” Earthquake Damage. Open File Report. Denver, CO: Colorado Geological Survey, Department of Natural Resources, September 2011. Nuhfer, Edward B., Richard J. Proctor, and Paul H. Moser. MI-57 The Citizens’ Guide to Geologic Hazards: A Guide to Understanding Geologic Hazards, Including Asbestos, Radon, Swelling Soils, Earthquakes, Volcanoes, Landslides, Subsidence, Floods, and Coastal Hazards. Westminster, CO: The American Institute of Professional Geologists, 1993. https://coloradogeologicalsurvey.org/publications/citizens-guide-geologic-hazards/. Oaks, Sherry D., and Robert M. Kirkham. “IS-23 Results of a Search for Felt Reports for Selected Colorado Earthquakes.” Earthquakes. Information Series. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1986. https://coloradogeologicalsurvey.org/publications/felt-reports-colorado-earthquakes. Ostenaa, Dean A., and Mark S. Zellman. “MI-97 Paleoseismic Investigation of the Cheraw Fault at Haswell, Colorado.” Paleoseismic. Miscellaneous Investigations. Golden, CO: Colorado Geological Survey, November 2018. https://coloradogeologicalsurvey.org/publications/paleoseismic-investigations-cheraw-fault. Rogers, William P., and Robert M. Kirkham. “SP-28 Contributions to Colorado Seismicity and Tectonics – A 1986 Update.” Seismicity and Tectonics. Special Publication. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1986. https://coloradogeologicalsurvey.org/publications/colorado-seismicity-tectonics-1986. “SP-19 Colorado Tectonics, Seismicity and Earthquake Hazards: Proceedings and Field Trip Guide of a Symposium Held in Denver, Colorado, June 4-6, 1981.” Tectonics, Seismicity, and Earthquake. Special Publication. Denver, CO: Colorado Geological Survey, Department of Natural Resources, 1981. https://coloradogeologicalsurvey.org/publications/colorado-tectonics-seismicity-earthquake-hazards.