Lithochronologic units and mineral deposits of the Appalachian Orogen from Maine to Alabama

Online link http://pubs.usgs.gov/of/2001/of01-136/
Description Geologic age, lithology, faults, and mineral deposit information (major deposits and those smaller deposits thought to be representative of the metallogenic character of the area).
Originators Peper, John D.; Gair, J. E.; Foose, Michael P.; Kress, Thomas H.; and Dicken, Connie L.
Publication U.S. Geological Survey Open-File Report 01-136