Ultramafic rock

Ultramafic pods and sheets, principally enstatite-hypersthene pyroxenite with hornblende and actinolite alteration assemblages.
State Alabama
Name Ultramafic rock
Geologic age Precambrian to Paleozoic
Lithologic constituents
Major
Igneous > Plutonic > Ultramafic > Pyroxeniteultramafic pods and sheets, principally enstatite-hypersthene pyroxenite with hornblende and actinolite alteration assemblages.
References

Szabo, M.W., Osborne, E.W., Copeland, C.W. Jr., and Neathery, T.L., 1988, Geologic Map of Alabama, Geological Survey of Alabama Special Map 220, scale 1:250,000.

NGMDB product
Counties Clay - Coosa