Minturn and Belden Fms

Minturn and Belden Fms
State Colorado
Name Minturn and Belden Fms
Geologic age Pennsylvanian
Lithologic constituents
Major
Sedimentary > Clastic > Mudstone > Shale
Sedimentary > Clastic > Sandstone
Minor
Sedimentary > Clastic > Conglomerate
Sedimentary > Carbonate > Limestone
References

Tweto, Ogden, 1979, Geologic Map of Colorado: U.S. Geological Survey Special Geologic Map, scale 1:500,000.

NGMDB product
Counties Chaffee - Custer - Eagle - Fremont - Garfield - Gunnison - Lake - Park - Pitkin - Rio Blanco - Saguache