Phyllite and Schist (NCCAZph;10)

State	North Carolina
Name	Phyllite and Schist
Geologic age	Cambrian/Late Proterozoic
Original map label	CZph
Primary rock type	phyllite
Secondary rock type	schist
Other rock types	phyllonite; metasedimentary rock; metavolcanic rock
Lithologic constituents	Major Metamorphic > SchistSchist - minor biotite and pyrite Metamorphic > Metasedimentary > Metaclastic > PhyllitePhyllite - minor biotite and pyrite Minor Tectonite > Mylonite > Phyllonite Incidental Metamorphic > Metaigneous > Metavolcanicmetavolcanic rock Metamorphic > Metasedimentarysheared fine-grained metasediment
Map references	The North Carolina Dept. of Environment, Health, and Natural Resources, Division of Land Resources, NC Geological Survey, in cooperation with the NC Center for Geographic Information and Analysis, 1998, Geology - North Carolina (1:250,000), coverage data file geol250. The data represents the digital equivalent of the official State Geology map (1:500,000 scale), but was digitized from (1:250,000 scale) base maps.
Unit references	Rhodes, Thomas S., and Conrad, Stephen G., 1985, Geologic Map of North Carolina: Department of Natural Resources and Community Development, Division of Land Resources, and the NC Geological Survey, 1:500,000-scale, compiled by Brown, Philip M., et al, and Parker, John M. III, and in association with the State Geologic Map Advisory Committee. The North Carolina Dept. of Environment, Health, and Natural Resources, Division of Land Resources, NC Geological Survey, in cooperation with the NC Center for Geographic Information and Analysis, 1998, Geology - North Carolina (1:250,000), coverage data file geol250. The data represents the digital equivalent of the official State Geology map (1:500,000 scale), but was digitized from (1:250,000 scale) base maps.
Geographic coverage	Anson - Cabarrus - Caswell - Chatham - Davidson - Davie - Harnett - Johnston - Lee - Mecklenburg - Moore - Orange - Person - Randolph - Richmond - Rockingham - Rowan - Stanly - Union - Vance - Wake - Yadkin