TY - RPRT TI - Compilation of water-resources data and hydrogeologic setting for four research stations in the Piedmont and Blue Ridge Physiographic Provinces of North Carolina, 2000—2004 AU - Brad A. Huffman AU - Cassandra A. Pfeifle AU - Melinda J. Chapman AU - Richard E. Bolich AU - Ted R. Campbell AU - Donald J. Geddes AU - Charles G. Pippin PY - 2006 DO - 10.3133/ofr20061168 UR - https://pubs.usgs.gov/publication/ofr20061168 ID - ofr20061168 ER -