Registros del 1 al 3 de 3 encontrados |
1.- A BIOSTRATIGRAPHICALLY WELL-CONSTRAINED K-BENTONITE U-PB ZIRCON AGE OF THE LOWERMOST DARRIWILIAN STAGE (MIDDLE ORDOVICIAN) FROM THE ARGENTINE PRECORDILLERA INTERNATIONAL UNION OF GEOLOGICAL SCIENCES (IUGS); OTTAWA, ON; CAN; CANADA, 1997 Ver registro
2.- COMPOSITION, PROVENANCE, AND TECTONIC SETTING OF ORDOVICIAN SILICICLASTIC ROCKS IN THE SAN RAFAEL BLOCK; SOUTHERN EXTENSION OF THE PRECORDILLERA CRUSTAL FRAGMENT, ARGENTINA ELSEVIER; OXFORD; GBR; UNITED KINGDOM, 2003 IGCP 436 PACIFIC GONDWANA MARGIN Ver registro
3.- Petrographic and geochemical constraints on mantle xenoliths from northern Patagonia, Argentina American Geophysical Union; Washington, DC; USA; United States, 2003 AGU 2003 fall meeting Ver registro
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