New Mexico Geological Society, 2009 Annual Spring Meeting, Proceedings Volume, Theme: "Rocks of New Mexico and Adjacent States"

EIGHT 40AR/39AR SANIDINE-CRYSTAL AGES FOR CAMPANIAN (LATE CRETACEOUS) STRATA, SAN JUAN BASIN, NEW MEXICO AND COLORADO

Pub Date : 2009-04-24 DOI: 10.56577/sm-2009.820 J. Fassett

AQUEOUS GEOCHEMISTRY OF THE SPRINGS AND WELLS OF THE SEVILLETA NATIONAL WILDLIFE REFUGE: UTILIZING NATURAL TRACERS TO IDENTIFY HYDROCHEMICAL FLOWPATHS

Pub Date : 2009-04-24 DOI: 10.56577/sm-2009.854 A. J. Williams, L. Crossey, K. Karlstrom, Y. Asmerom

AN ADDITIONAL ENIGMATIC VERMIFORM FOSSIL FROM THE UPPER PENNSYLVANIAN (VIRGILIAN) ATRASADO FORMATION (MADERA GROUP) OF CENTRAL NEW MEXICO

Pub Date : 2009-04-24 DOI: 10.56577/sm-2009.834 A. J. Lerner, S. Lucas, Matthew D. Celeskey