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 57–84 of 241 results

OF-96-04-08 Geology and Geologic Hazards of the Glenwood Springs Area, Central Colorado

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OF-78-05 Geologic Hazards Study in Douglas County, Colorado

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B-50 Debris-Flow Origin of High-Level Sloping Surfaces on the Northern Flanks of Battlement Mesa, and Surficial Geology of Parts of the North Mamm Peak, Rifle, and Rulison Quadrangles, Garfield County, Colorado

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SP-37 Highway Rockfall Research Report

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MI-100 Summary Report on the McQueary Gulch Trench, Williams Fork Mountains Fault, Grand County, Colorado

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FT-01-02 The San Juan Mountains of Southwest Colorado: Geology, Water Quality, Mine Remediation, and Avalanche Hazards - Field Trip Guidebook

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SP-45 Heaving Bedrock Hazards Mitigation and Land-Use Policy: Front Range Piedmont, Colorado

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OF-87-03 Tri-Towns Subsidence Investigation, Weld County, Colorado

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OF-83-04 Reconnaissance Geology and Geologic Hazards Maps of the Canon City 7.5-minute Quadrangle, Colorado

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OF-08-18 Climax Quadrangle Geologic Map, Lake and Park Counties, Colorado

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OF-18-10 Debris Flow Susceptibility Map of Jefferson County, Colorado

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OF-18-08 Debris Flow Susceptibility Map of Douglas County, Colorado

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SP-31 Proceedings of the 1985 Conference on Coal Mine Subsidence in the Rocky Mountain Region

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SP-30 Debris-Flow Hazard in the Immediate Vicinity of Ouray, Colorado

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OF-06-03 Rockfall Hazard Susceptibility in Colorado Springs, El Paso County, Colorado

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IS-08 Debris-Flow Hazard Analysis and Mitigation: An Example from Glenwood Springs, Colorado

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OF-14-13 Geologic hazards derivative map of the Whitewater quadrangle, Mesa County, Colorado

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OF-96-04-11 The Slumgullion Landslide, Hinsdale County, Colorado

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EG-02 Engineering Geology Report for Planning District 1, Colorado

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OF-99-14 Geologic Hazards and Mineral Resource Potential of Southwestern Costilla County, Colorado

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OF-83-05 Reconnaissance Geology and Geologic Hazards Maps of the Florence 7.5-minute Quadrangle, Colorado

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OF-85-01 Surficial Geology, Geomorphology, and General Engineering Geology of Parts of the Colorado River Valley, Roaring Fork River Valley, and Adjacent Areas, Garfield County, Colorado

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OF-78-12 Geologic Hazards, North Fork Gunnison River Valley, Delta and Gunnison Counties, Colorado

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IS-60 Colorado Late Cenozoic Fault and Fold Database and Internet Map Server

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SP-07 Colorado Avalanche Area Studies and Guidelines for Avalanche-Hazard Planning

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OF-86-08 An Interpretation of the November 7, 1882, Colorado Earthquake

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OF-03-02 Geologic Hazards of the Georgetown, Idaho Springs, and Squaw Pass Quadrangles, Clear Creek County, Colorado

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MS-05 Geology for Planning in the Redlands Area Mesa County, Colorado

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