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 85–112 of 189 results

OF-06-05 Geologic Map of the Mount Pittsburg Quadrangle, El Paso, Pueblo, and Fremont Counties, Colorado

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OF-09-04 Geologic Map of the Fruita Quadrangle, Mesa County, Colorado

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OF-07-01 Geologic Map of the Olathe Quadrangle, Montrose County, Colorado

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OF-03-09 Geologic Map of the Greenland Quadrangle, Douglas and El Paso Counties, Colorado

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OF-14-05 Geologic Map of the Corcoran Point Quadrangle, Mesa County, Colorado

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ON-004-01M STATEMAP Progression Map

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OF-00-09 Atlas of Sand, Gravel, & Quarry Aggregate Resources, Colorado Front Range Counties

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OF-16-02 Geologic Map of the Watkins Quadrangle, Arapahoe and Adams Counties, Colorado

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OF-11-04 Geologic Map of the Jones Hill Quadrangle, Park County, Colorado

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OF-08-02 Geologic Map of the Delta Quadrangle, Delta and Montrose Counties, Colorado

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OF-20-05 Geologic Map of the Greeley Quadrangle, Weld County, Colorado

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OF-05-04 Geologic Map of the Como Quadrangle, Park County, Colorado

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OF-14-09 Geologic Map of the Whitewater Quadrangle, Mesa County, Colorado

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IS-62 Digital Inventory of Industrial Mineral Mines and Mine Permit Locations in Colorado

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OF-15-05 Geologic Map of the Hayden Quadrangle, Routt County, Colorado

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OF-13-02 Geologic Map of the LO 7 Hill Quadrangle, Rio Blanco County, Colorado

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OF-15-14 Geologic Map of the Mack Quadrangle, Mesa County, Colorado

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OF-13-06 Geologic Map of the Rattlesnake Mesa Quadrangle, Rio Blanco County, Colorado

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OF-98-04 Geologic Map of the Cameron Mountain Quadrangle, Chaffee, Park, and Fremont Counties, Colorado

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OF-14-10 Center Mountain Quadrangle Geologic Map, Garfield County, Colorado

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

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

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