Contact Us

Mailing Address                                                Phone                                       Fax
Colorado Geological Survey                                  303-866-2611                            303-866-2461
1313 Sherman St. Room 715                                800-945-0451
Denver CO 80203
email
pubscgs@state.co.us

Staff Directory

Building Location and Map

The Colorado Geological Survey is located in Room 715 of the Centennial Building (on the left in the photo) at 1313 Sherman Street (northwest corner of 13th and Sherman) which is one block south of the Capitol .

Map courtesy of Google. View Larger Map

Colorado Geological Survey

Geology of our Location

The Centennial Building in which the Colorado Geological Survey is housed, sits on Quaternary Windblown Sand (Qes, Holocene to Upper Pleistocene) on top of the Denver Formation (TKd, Paleocene and Upper Cretaceous). The Denver Formation consists of claystone, siltstone, sandstone and conglomerate composed primarily of altered andesitic (volcanic) debris. CGS is in the Centennial Building at the middle bottom of the image.

CGS is in the Centennial Building at the middle bottom of the image.

Last Updated: 2/12/2013 3:38 PM