Biotite Gneiss/ Hornblende Gneiss/ Granite Gneiss (GAbg3;3)

State	Georgia
Name	Biotite Gneiss/ Hornblende Gneiss/ Granite Gneiss
Geologic age	Age not given
Original map label	bg3
Primary rock type	biotite gneiss
Secondary rock type	mafic gneiss
Other rock types	granitic gneiss
Lithologic constituents	Major Metamorphic > GneissBiotite gneiss, hornblende gneiss, granite gneiss
Map references	Lawton, D.E., and others, 1976, Geologic Map of Georgia: Georgia Geological Survey, scale = 1:500,000.
Unit references	Lawton, D.E., and others, 1976, Geologic Map of Georgia: Georgia Geological Survey, scale = 1:500,000.
Geographic coverage	Banks - Jackson