Energy
Energy
CO2 Sequestration
Geothermal
Uranium
Minerals
Non-renewable Fuels
Coal
Coalbed Methane
Oil & Gas
Oil Shale
Mapping
GIS Data / Maps
Geology
Colorado Geology
Introduction
Igneous Rocks
Metamorphic Rocks
Sedimentary Rocks
Fossils
Gemstones
Resources
Historic Mines
Teacher's Corner
Prospecting
Field Trips & POGIs
Mapping
GIS Data / Maps
Geologic Mapping
Statemap Program
Hazards
Earthquake
Earthquakes
Earthquake Safety
Earthquake Reference Collection
HAZUS
CEHMC
Hazards
Collapsible Soils
Debris Flows
Expansive Soil and Rock
Landslides
Rockfall
Ground Subsidence
Other
Land Use Review
Abandoned Mine Lands
Avalanche
Radon
GIS Data / Maps
Minerals
Minerals
Industrial
Strategic/Critical Minerals
Gemstones
Energy
Metals
Metals
Uranium
Historic Mining Districts
Mapping
GIS Data / Maps
Water
Groundwater
Groundwater
ON-010 Colorado Groundwater Atlas
Coal Bed Methane
Abandoned Mine Lands
Surface Water
Surface Water Quality
Hot Springs
Geothermal
Naturally Degraded Water
Mapping
GIS Data / Maps
Publications
Publications
My Cart
Checkout
Privacy Policy
Customer Service
Quick Links
GIS Data / Maps
RockTalk
Search
About the CGS
RockTalk
Staff
Search
Cart
Account
Menu
Search
Search
Close
Mary Gillam (Durango)
Mapping Geologist
Mary Gillam (Durango)
Mapping Geologist
Geologic Mapping
Specialties
Publications
Research Interests & Projects
Education & Experience
Sign up for occasional announcements
Fill out and submit this form so that we can send you information updates. These will include notices for new blog entries, new publications, and the occasional geoscience event or news item of note. This signup is not the same as your CGS Publications login.
Name
*
First
Last
Email
*
Δ
