Albemarle Group Ashe Metamorphic Suite Beekmantown Formation Blacksburg Formation Blowing Rock Gneiss Clinch Formation Concord Suite Conococheague Formation Cranberry Gneiss Elberton Granite Farmington Suite Grandfather Mountain Formation Hickory Grove Basalt Holston Limestone Honaker Formation Knobs Formation Kope Formation Lilesville Granite Mt. Airy Granite Pekin Formation Poor Mountain Formation Pottsville Formation Pumpkin Patch Metamorphic Suite Sander Basalt Shady Dolomite Spruce Pine Pegmatite St. Genevieve Formation Watauga River Gneiss Weverton Formation