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Aquia Orthoquartzite
Arnolds Valley Jasper
Augusta and Rockingham County Cherts
Black Chert
Bolster’s Store Chert
Bonnefont Jasper
Bourne Chert
Brook Run Jasper
Brunswick County Quarry
Chalcedony
Coastal Chert
Erwin (Antietam) Quartzite
Erwin Formation Green and Brown Quartzite
Ferruginous Quartzite
Flint Run Jasper
Gray Chert
Greenbrier Chert
Helderberg Chert
Hornfels
Lithics Publications