Pliocene basalts (UTTpb;0)

State	Utah
Name	Pliocene basalts
Geologic age	Pliocene
Original map label	Tpb
Primary rock type	basalt
Secondary rock type	rhyolite
Other rock types
Lithologic constituents	Major Igneous > Volcanic > Mafic-volcanic > Basalt (Flow) Minor Igneous > Volcanic > Mafic-volcanic > Basaltic-andesite (Flow) Incidental Igneous > Volcanic > Felsic-volcanic > Rhyolite (Flow)
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. Hintze, L.F., 1988, Geologic History of Utah: Brigham Young University Geology Studies Special Publication 7, 202 p. Todd, V.R., 1983, Late Miocene displacement of pre-Tertiary and Tertiary rocks in the Matlin Mountains, northwestern Utah: Geological Society of America Memoir 157, p. 239-270.
Geographic coverage	Beaver - Box Elder - Cache - Garfield - Juab - Millard - Piute - Sevier - Tooele - Utah - Wayne