Research — Geochronology
NMGRL is involved with a variety of research projects addressing volcanic hazards, climate change, plutonism, and uplift and tectonism (among many others). We are also deeply involved with development of technology for 40Ar/39Ar geochronology and noble gas mass spectrometers.
New Mexico's Volcanic Hazards
New Mexico is home to many hundreds of volcanoes that erupted during the last several million years. However, the exact timing of these eruptions has proven difficult to determine by many previous studies. An ongoing NSF-funded project, led by NM Bureau of Geology researcher Matthew Zimmerer, examines the timing of eruptions during the last 500,000 years in order to understand the patterns of volcanism in space and time. This information provides the foundation for an assessment of volcanic hazards in New Mexico.