This Project Grant award of $465,220 from the National Science Foundation's Geosciences Program (CFDA 47.050) supports a collaborative research project led by the New Mexico Institute of Mining and Technology. The key objectives are to: Develop a new solution model for igneous biotite, a common mineral in silicic igneous rocks, that can accurately depict the activity-composition relationships. This will allow researchers to better utilize biotite compositions to determine pre-eruptive...
This $144,199 Project Grant awarded by the National Science Foundation's Geosciences Program (CFDA 47.050) will support the development of a novel solution model for igneous biotite. The project aims to improve models and thermometers/hygrometers used to understand the temperature, pressure, and water content conditions of magma storage prior to volcanic eruptions. Through a series of high-temperature and high-pressure experiments, the researchers will generate new data on biotite composition...
This three-year, $337,782 Project Grant from the National Science Foundation's Geosciences program (CFDA 47.050) supports research at California State University Fullerton and Princeton University to determine the time and length scales of magma bodies in magmatic arcs. The grant recipients will study potassium feldspar phenocrysts and megacrysts up to 12 cm long containing mineral inclusions from the Tuolumne Intrusive Complex in Yosemite National Park. Electron microprobe, laser...
This Project Grant award of $183,953 from the National Science Foundation's Geosciences Program (CFDA 47.050) supports research by Texas Tech University System to reconstruct melt compositions across ancient cordilleran arc segments. The goal is to evaluate the use of petrologic proxies to estimate paleo-crustal thickness and understand magmatic processes in arc systems over space and time. The research team will collect data from four ancient arc segments in the western U.S. and create field...
This National Science Foundation (NSF) Geosciences (CFDA 47.050) Project Grant award to the New Mexico Institute of Mining and Technology (New Mexico Tech) is funding the development of new computational methods to simulate and advance the understanding of the dynamic interplay between Earth's surface and interior processes. The $123,880 award, running from September 1, 2024 through August 31, 2028, will couple two widely used open-source community software packages - ASPECT and LANDLAB - to...
This $247,680 Project Grant from the National Science Foundation's Geosciences program (CFDA 47.050) funds upgrades and acquisitions for collaborative paleoclimate, coastal processes, and archaeology lithics laboratories at California State University, Fullerton. The funding will provide new and continuing technological opportunities for students through the acquisition of a Malvern Mastersizer 3000 laser diffraction particle size analyzer, a Mirion Small Anode Germanium well gamma detector, and...
This National Science Foundation (NSF) Project Grant award under the Geosciences program (CFDA 47.050) provides $144,928 to Arizona State University from August 1, 2024 to July 31, 2026 to develop new analytical methods using Vibrational Electron Energy Loss Spectroscopy (VIBEELS) to quantify water content and analyze the structure of minerals at the nanometer scale. The key products and services to be delivered include: Establishing VIBEELS workflows at ASU's Eyring Materials Center and...
This National Science Foundation (NSF) award under the Geosciences program (CFDA 47.050) provides $343,807 to the New Mexico Institute of Mining and Technology (New Mexico Tech) from August 1, 2024 to July 31, 2027. The project will test whether quantitative paleohydrologic reconstruction methods are consistent with existing detrital provenance data interpretations of drainage network changes across the western United States during the Laramide orogeny from the late Cretaceous to early Eocene...
This $303,170 federal Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will support collaborative research on magma diversification and mobilization processes in the lower continental crust. The primary awardee, The University Corporation, a non-profit auxiliary organization affiliated with California State University, Northridge, will work with researchers in New Zealand to link field data, geochemistry, and geochronology to investigate whether...
This $176,639 Project Grant awarded by the National Science Foundation's Geosciences Program (CFDA 47.050) supports the acquisition of a laser diffraction particle size analyzer instrument at the University of New Mexico (UNM). The instrument will enable advanced analysis of soil, sediment, and airborne dust particles, catalyzing research in Earth science domains such as environmental change, air quality, and geomorphology. The grant will also provide hands-on training for UNM students in...