Granitic Gneiss / Gneissic Granite (augen or porphyritic)

Granitic Gneiss / Gneissic Granite (augen or porphyritic)
State Georgia
Name Granitic Gneiss / Gneissic Granite (augen or porphyritic)
Geologic age Precambrian-Paleozoic
Lithologic constituents
Major
Metamorphic > GneissGranitic gneiss
Igneous > Plutonic > Granitic > GraniteGneissic granite (augen or porphryitic)
References

Lawton, D.E., Moye, F.J., Murray, J.B., O'Connor, B.J., Penley, H.M., Sandrock, G.S., Marsalis, W.E., Friddell, M.S., Hetrick, J.H., Huddlestun, P.F., Hunter, R.E., Mann, W.R., Martin, B.F., Pickering, S.M., Schneeberger, F.J., and Wilson, J.D., 1976, Geologic Map of Georgia, Georgia Dept. of Natural Resources, Geologic and Water Resources Division, Georgia Geological Survey. Scale 1:500,000.

NGMDB product
Counties Bartow - Cherokee - Cobb - Douglas - Paulding - Pickens