Carlile Shale, Greenhorn Limestone, and Graneros Shale

Carlile Shale, Greenhorn Limestone, and Graneros Shale
State Colorado
Name Carlile Shale, Greenhorn Limestone, and Graneros Shale
Geologic age Cretaceous
Lithologic constituents
Major
Sedimentary > Carbonate > Limestone
Sedimentary > Clastic > Mudstone > Shale
References

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

NGMDB product
Counties Baca - Bent - Custer - El Paso - Fremont - Huerfano - Las Animas - Otero - Prowers - Pueblo