1.- (SUPER 40) AR- (SUPER 39) AR AGES OF HYPOGENE AND SUPERGENE MINERALIZATION IN THE CERRO VERDE-SANTA ROSA PORPHYRY CU-MO CLUSTER, AREQUIPA, PERU ECONOMIC GEOLOGY PUBLISHING COMPANY; LANCASTER, PA; USA; UNITED STATES, 2003 Ver registro 2.- RESPONSE OF SUPERGENE PROCESSES TO EPISODIC CENOZOIC UPLIFT, PEDIMENT EROSION, AND IGNIMBRITE ERUPTION IN THE PORPHYRY COPPER PROVINCE OF SOUTHERN PERU ECONOMIC GEOLOGY PUBLISHING COMPANY; LANCASTER, PA; USA; UNITED STATES, 2005 Ver registro