http://ncgmp.usgs.gov/
Full Version: Anyone seen this map?
Colorado Prospector - Gem and mineral prospecting and mining forums > Prospecting, Mineral Collecting and Treasure Hunting Forums > Prospectors and Rockhounding Field Work
Has anyone seen one of these geologic maps draped over a Digital Elevation Model? I would love to get my hands on a computer model like this
http://ncgmp.usgs.gov/
http://ncgmp.usgs.gov/
This is a "lo-fi" version of our main content. To view the full version with more information, formatting and images, please click here.