Chinle Fm

Red siltstone, sandstone, and limestone-pellet conglomerate
State Colorado
Name Chinle Fm
Geologic age Triassic
Lithologic constituents
Major
Sedimentary > Clastic > Sandstone
Sedimentary > Clastic > Siltstone
Minor
Sedimentary > Clastic > Conglomeratelimestone-pellet conglomerate
References

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

NGMDB product
Counties Eagle - Grand - Moffat - Montrose - Park - Routt - Summit