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2nov_01

by George Zamora

 

DENVER, Nov. 2, 2004 -- Several New Mexico Tech geoscientists presented talks and posters about their research at the 116th annual meeting of the Geological Society of America (GSA), which was held November 7-10 at the Colorado Convention Center.

Approximately 6,200 geoscientists from throughout the world attended this year's conference. In all, 25 New Mexico Tech professors, researchers, and graduate students will give 28 scientific presentations at the annual convention.

The New Mexico Tech geoscientists scheduled to make presentations at the GSA meeting in Denver (preceded by the title of their presentations) are:

“Growth of Continental Crust between 2.5 and 1.2 Ga as Constrained by ND and HF Isotopes” by Kent C. Condie;

“History of Development of Coal and Coalbed Methane Resources of the Raton Coalfield in New Mexico” by Gretchen K. Hoffman;

“Tiny Stars on the Planet Mars: Where Geomicrobiology is Leading the Search for Extraterrestrial Life” by Penelope J. Boston;

“Interpretations of Structural and Stratigraphic Controls on Groundwater Quality in Chimayo, Espanola Basin, New Mexico” by Daniel J. Koning;

“Ecohydrological and Hydrometeorolgical Controls on Soil Moisture Fluxes in Arid Vadose Zones” by Renee Sandvig;

“A Hot and Sour Soup: The Continuum of Sulfur Microbial Communities from Thermal, Non-Thermal, and Downright Chilly Caves” by Penelope J. Boston;

“Controls on Fault-Zone Architecture and Cementation in Poorly Consolidated Sands and Gravels: Loma Blanca Fault, Rio Grande Rift, New Mexico” by Peter S. Mozley;

“Assessing Distributed Mountain-Block Recharge in Semiarid Environments” by Huade Guan;

“Basement Exhumation, Fault Reactivation, and K-Metasomatism in the Southern Sangre de Cristo Range, New Mexico” by Robert E. Sanders;

“Geomorphic Mapping Using Digital Terrain Algorithms along the Semiarid Rio Salado Watershed, New Mexico” by Carson Rittel;

“Mountain Block Hydrology and Mountain Front Recharge” by John L. Wilson;

“Provenance and Geochronology of Mesoproterozoic Sedimentary Rocks from across the Southwest United States” by K.E. Fletcher;

“Where Does Groundwater in Mountainous Terrain Come From?: The Importance of High-Elevation Precipitation and Snow as Contributors” by Sam Earman;

“Paleotopography of the Otowi Member of the Bandelier Tuff: Implications for Landscape Evolution of the Jemez Mountains, New Mexico” by Shari Kelley;

“CRONUS-Earth Project: The Start-Up” by Fred M. Phillips;

“The Evolution of Laurentia as Documented by 40Ar/39Ar Thermochronology Studies” by Matthew T. Heizler;

“Biotite: A Poor Choice for High-Precision 40Ar/39Ar Geochronology” by Matthew T. Heizler;

“Comparative Stratigraphy of the Dakota Sandstone across the Picuris-Pecos Fault System South of Lamy, New Mexico” by Steven M. Cather;

“Gas and Water Production Trends of the Raton Basin Coalbed Methane Play, Northeastern New Mexico” by Matthew J. Herrin;

“Modeling Reservoir Bank Storage and the Solute Budget of the Rio Grande” by Heather F. Lacey;

“A Semiarid Long-Term Hydrologic Observatory (LTHO) at the Continental Scale: The Upper Rio Grande Basin” by Enrique R. Vivoni, et al.;

“Quantifying the Influence of Calcium Carbonate Accumulation on the Hydraulic Properties of Semiarid Souls: Sevilleta National Wildlife Refuge” by Ryan McLin;

“Seasonal and Event-Dependent Surface Water/Groundwater Interactions along a Critical Reach of the Rio Grande” by Ryan T. Jakubowski;

“Importance of Clay in Iron Transport and Sediment Reddening: Evidence from Reduction Features of the Abo Formation, New Mexico” by Joel P. Bensing;

“Barriers and Incentives to Quality Groundwater Modeling Practice” by John L. Wilson;

“Phytoremediation of Depleted Uranium in an Arid Environment” by Dana S. Elmer-Scholle;

“GIS-Based Methods for Three-Dimensional Evaluation of Liquefaction Susceptibility, Albuquerque, New Mexico” by Jodi A. Clark; and

“The Need for Technical Communication Courses in Graduate-Level Geology Curricula” by Lynne Kurilovitch.

-NMT-