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 169–196 of 373 results

OF-14-08 Geologic Map of the Axial Quadrangle, Moffat and Rio Blanco Counties, Colorado

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OF-12-03 Geologic Map of the Eastonville Quadrangle, Elbert County, Colorado

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OF-08-15 Geologic Map of the Bayfield Quadrangle, La Plata County, Colorado

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B-25 Oil Shales of Colorado

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OF-15-13 Debris Flow Susceptibility Map of Larimer County, Colorado

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OF-03-15 Geologic map of the Taylor Ranch Quadrangle, Costilla County, Colorado

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OF-18-05 Geologic Map of the Antero Reservoir NE Quadrangle, Park County, Colorado

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OF-08-12 Geologic Map of the Cameron Mountain Quadrangle, Chaffee, Park, and Fremont Counties, Colorado

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MS-47 Collapsible Soil Susceptibility Map of the Colorado River Corridor in the Vicinity of Rifle, Garfield County, Colorado

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HM-03 1935 Geologic Map of Colorado (Burbank)

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MS-01 Geologic, Energy and Mineral Resource Maps of Routt County, Colorado

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OF-13-04 Geologic Map of the Milner Quadrangle, Routt County, Colorado

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EG-14 Collapsible Soils in Colorado

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OF-02-15 Evaluation of Bottom-Hole Temperatures in the Denver and San Juan Basins of Colorado

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OF-07-03 Geologic Map of the Signal Peak Quadrangle, Gunnison County, Colorado

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MI-13 Energy Resources Map of Colorado

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ON-010-02D Colorado Statewide Alluvial Aquifer (Data)

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OF-18-03 Geologic Map of the Lands End Quadrangle, Mesa County, Colorado

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OF-15-01 Geologic Map of the Breeze Mountain Quadrangle, Moffat and Routt Counties, Colorado

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MS-39 Geologic Map of the Basalt Quadrangle, Eagle, Garfield, and Pitkin Counties, Colorado

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ON-007-03M Mineral Resource Potential Derivative (Map)

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OF-19-06 Landslide Inventory and Susceptibility Map of Boulder County, Colorado

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OF-19-05 Geologic Map of the Hells Kitchen Quadrangle, Delta and Mesa Counties, Colorado

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OF-98-02 Geologic Map of the Ludwig Mountain Quadrangle, La Plata County, Colorado

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OF-02-06 Geologic Map of the Fort Garland SW Quadrangle, Costilla County, Colorado

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OF-18-11 Debris Flow Susceptibility Map of El Paso County, Colorado

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OF-07-06 Geologic Map of the Garo Quadrangle, Park County, Colorado

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OF-00-01 Geologic Map of the Jack Hall Mountain Quadrangle, Fremont County, Colorado

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