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Jurassic (1) sedimentary rocks in southeastern Utah

State Utah
Name Jurassic (1) sedimentary rocks in southeastern Utah
Geologic age Middle Jurassic
Comments Shallow marine, sabkha, tidal flat
Primary rock type sandstone
Secondary rock type limestone
Other rock types mudstone; evaporite
Lithologic constituents
Major
Sedimentary > Clastic > Sandstone (Bed)
Sedimentary > Carbonate > Limestone (Bed)
Minor
Sedimentary > Clastic > Mixed-clastic > Siltstone-mudstone (Bed)
Incidental
Sedimentary > Chemical > Evaporite > Gypsum (Bed)
Map references
Hintze, L.F., 1980, Geologic map of Utah: Utah Geological and Mineral Survey, scale 1:500,000.
Unit references
Hintze, L.F., 1980, Geologic map of Utah: Utah Geological and Mineral Survey, scale 1:500,000.
Biek, R.G., Willis, G.C., Hylland, M.D., and Doelling, H.H., 2000, Geology of Zion National Park, Utah, in Sprinkel, D.A., Chidsey, Jr., T.C., and Anderson, P.B., Geology of Utah's Parks and Monuments: Utah Geological Association Publication 28, p. 107-138.`
Counties Garfield - Iron - Kane - Washington