Gallup Sandstone

Generally regressive marine sandstone.
State New Mexico
Name Gallup Sandstone
Geologic age Turonian
Lithologic constituents
Major
Sedimentary > Clastic > Sandstone (Bed)no lith description on map - description from GEOLEX
Minor
Sedimentary > Clastic > Mudstone > Shale (Bed)no lith description on map - description from GEOLEX
Sedimentary > Clastic > Siltstone (Bed)no lith description on map - description from GEOLEX
References
NGMDB product
Counties Bernalillo - Cibola - McKinley - Sandoval - San Juan