Mount Garfield from Interstate-70, Mesa County, Colorado, March 2016. Photo credit: Larry Scott for the CGS.

CGS Publications

PLEASE NOTE: We no longer are able to accept any walk-in orders. All sales of our few remaining physical publications are now via our Amazon storefront. You will be redirected there when you select one of those publications. Please do not use the “Add to cart” button except on free items. All free digital downloads remain accessible on this site.

Publications on our Amazon Store

SP-57 Tourist Guide to Colorado Geology

$12.00
IS-33 Gold Panning and Placering In Colorado: How and Where

$12.00
SP-52 Messages in Stone: Colorado’s Colorful Geology (2nd Edition)

$19.95
SP-43 A Guide to Swelling Soils for Colorado Homebuyers and Homeowners

$9.00
SP-53 Ground Water Atlas of Colorado

$30.00
SP-49 The Handbook of Colorado Meteorites

$7.00
RS-28 Gold Occurrences of Colorado

$14.00

Since the first CGS Bulletin A Preliminary Report on the Geology of the Monarch Mining District, Chafee County in 1910, the Survey has issued more than nine hundred professional reports, publications, maps, and GIS datasets concerning the geology, groundwater hydrology, mining, energy production, and geologic hazards around the state of Colorado.

Showing 505–532 of 944 results

OF-78-03 Earthquake Potential In Colorado

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OF-01-21 Evaluation of Mineral and Mineral Fuel Potential of Larimer County State Mineral Lands Administered by the Colorado State Land Board

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MS-19 The Coal Bed Methane Resources of Colorado

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IS-13 Chemical Analyses of Water Wells in Selected Strippable Coal and Lignite Areas, Denver Basin, Colorado

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B-34-A Bibliography of Coal Resources in Colorado

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IS-09 Geothermal Energy Development in Colorado: Processes, Promises and Problems

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OF-97-04 Geologic Map of the Cottonwood Pass Quadrangle, Eagle and Garfield Counties, Colorado

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OF-84-08 Estimated Oil and Gas Reserves for Baca County, Colorado

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OF-03-05 Evaluation of Mineral and Mineral Fuel Potential of Crowley and Otero Counties State Mineral Lands Administered by the Colorado State Land Board

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OF-00-19 Evaluation of the Mineral and Mineral Fuel Potential of Boulder, Jefferson, Clear Creek, and Gilpin Counties State Mineral Lands Administered by the Colorado State Land Board

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ENE-2007-01 Colorado Geothermal Development: Strategic Plan

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OF-97-07 Stratigraphic and Structural Cross Sections of the Coal-Bearing Williams Fork Formation, Mesaverde Group, Colorado

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OF-95-02 Genetic Stratigraphy, Coal Occurrence and Regional Cross Section of the Coal-Bearing Williams Fork Formation, Mesaverde Group, Piceance Basin, Northwestern Colorado

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OF-80-06 Geology for Land-Use Planning in the Green Mountain Reservoir Area, Summit County, Colorado

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ON-006-01M Colorado Landslide Inventory (Map) – v20220201

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OF-20-06 Geologic Map of the Kersey Quadrangle, Weld County, Colorado

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OF-20-04 Geologic Map of the Cedaredge Quadrangle, Delta County, Colorado

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OF-86-05 Surficial-Geologic Map of the Muddy Creek Landslide Complex, Gunnison County, Colorado, April 15, 1986

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MS-02 Hydrogeology of St. Charles Mesa, Pueblo County, Colorado

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IS-37 Water Resources Beneath State Lands in Part of T. 16 S., R. 63 W., Black Squirrel Creek Basin, El Paso County, Colorado

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IS-30 Bibliography and Index of Colorado Geology, 1984-1989

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ENE-2010-02 Southwest Regional Partnership on Carbon Sequestration Phase II Pump Canyon CO2 – ECBM/Sequestration Demonstration, San Juan Basin, New Mexico Final Report

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GEO-1927-01 Geology and Natural Resources of Colorado

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OF-20-09 Review of the Jefferson County Water Supply Policies and Analyses for Land Development in Mountain Areas

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OF-13-08 Gilcrest/LaSalle Pilot Project Hydrogeologic Characterization Report

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OF-06-01 Rockfall Hazards Susceptibility in the Estes Valley Development Code Area, Estes Park, Larimer County, Colorado

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OF-97-01 Geologic Map of the Rules Hill Quadrangle, La Plata County, Colorado

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SP-28 Contributions to Colorado Seismicity and Tectonics: A 1986 Update

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