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Welcome to the Colorado Geological Survey on-line bookstore!

Here you’ll find a wide range of geoscience publications, maps, CD-ROMs, and digital GIS data. Since the first CGS Bulletin titled “A Preliminary Report on the Geology of the Monarch Mining District, Chafee County” in 1910, the Survey has issued more than six hundred professional publications concerning the geology, groundwater hydrology, mining, energy production, and geologic hazards around Colorado.

Directions and a map to our office.

Many of the categories to the left have subcategories, so check them out!

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