Morrison Formation

Morrison Formation.
State Utah
Name Morrison Formation
Geologic age Late Jurassic
Lithologic constituents
Major
Sedimentary > Clastic > Conglomerate (Bed)
Minor
Sedimentary > Clastic > Mixed-clastic > Siltstone-mudstone (Bed)
Comments continental; Hinze map shows here as nearly all conglomerate; overlain by Indianola Formation conglomerates
References

Hintze, L.F., 1980, Geologic map of Utah: Utah Geological and Mineral Survey, scale 1:500,000.

Hintze, L.F., 1988, Geologic History of Utah: Brigham Young University Geology Studies Special Publication 7, 202 p.

NGMDB product
Counties Sanpete - Utah