Dakota Sandstone and Rio Salado Tongue of the Mancos Shale

In northwest Socorro County locally includes overlying Tres Hermanos Formation.
State New Mexico
Name Dakota Sandstone and Rio Salado Tongue of the Mancos Shale
Geologic age Cenomanian
Lithologic constituents
Major
Sedimentary > Clastic > Sandstone (Bed)no lith description on map - description from GEOLEX
Sedimentary > Clastic > Sandstone > Arenite > Calcarenite (Bed)no lith description on map - description from GEOLEX - Rio Salado Tongue of Mancos Shale
Minor
Sedimentary > Clastic > Siltstone (Bed)no lith description on map - description from GEOLEX
Sedimentary > Clastic > Mudstone > Shale (Bed)no lith description on map - description from GEOLEX
Incidental
Sedimentary > Carbonate > Limestone (Bed)no lith description on map - description from GEOLEX
References
NGMDB product
Counties Socorro