| State | California |
|---|---|
| Name | Triassic marine rocks, unit 4 (West Walker River) |
| Geologic age | Triassic(?) |
| Lithologic constituents |
Major
Sedimentary > Carbonate > Limestone (Bed)
Minor
Igneous > Volcanic > Mafic-volcanic
Igneous > Volcanic > Felsic-volcanic
Sedimentary > Clastic > Sandstone (Bed)Volcanogenic
Incidental
Metamorphic > Granoblastic > Hornfels
Metamorphic > Metasedimentary > Metaclastic > Argillite
Sedimentary > Clastic > Mudstone (Bed)
|
| Comments | Eastern California. Limestone and volcanic rocks |
| References | Jennings, C.W., Strand, R.G., Rogers, T.H., Boylan, R.T., Moar, R.R., and Switzer, R.A., 1977, Geologic Map of California: California Division of Mines and Geology, Geologic Data Map 2, scale 1:750,000.Jennings, C.W., 1985, An explanatory text to accompany the 1:750,000 scale fault and geologic maps of California: California Division of Mines and Geology, Bulletin 201, 197 p.Koenig, J.B., 1963, Geologic map of California, Olaf P. Jenkins edition, Walker Lake sheet, scale 1:250,000.Stewart, J.H., Carlson, J.E., and Johannsen, D.C., 1982, Geologic map of the Walker Lake 1ø x 2ø quadrangle, California and Nevada: U.S. Geological Survey Miscellaneous Field Studies Map MF-1382-A, scale 1:250,000.https://pubs.er.usgs.gov/publication/mf1382A |
| NGMDB product | |
| Counties | Mono |