Tertiary pyroclastic and volcanic mudflow deposits, unit 6 (Jacumba)

Tertiary pyroclastic and volcanic mudflow deposits.
State California
Name Tertiary pyroclastic and volcanic mudflow deposits, unit 6 (Jacumba)
Geologic age Tertiary (12-19 Ma)
Lithologic constituents
Major
Igneous > Volcanic > Mafic-volcanic > Basalt (Volcaniclastic-lahar, Volcaniclastic-volcanic breccia)
Igneous > Volcanic > Mafic-volcanic > Andesite (Volcaniclastic-lahar, Volcaniclastic-volcanic breccia)
Minor
Igneous > Volcanic > Mafic-volcanic > Basaltic-andesite (Volcaniclastic-lahar, Volcaniclastic-volcanic breccia)
Stratigraphic units Jacumba Pyroclastics
References
NGMDB product
Counties Imperial