TY - BOOK AU - Pavlides,Louis TI - Early Paleozoic alkalic and calc-alkalic plutonism and associated contact metamorphism, central Virginia Piedmont T2 - U.S. Geological Survey professional paper AV - QE611.5.U6 E37 1993 U1 - 552/.3/09755 20 PY - 1993/// CY - Washington PB - U.S. G.P.O. KW - Intrusions Geology KW - Virginia KW - Local KW - Geology, Straitgraphic KW - Paleozoic KW - Petrology N1 - Includes bibliographical references ER -