
Introduction
Geosciences and Environmental Change Science Center (GECSC) researchers conduct multi-purpose geologic mapping and topical scientific studies to address issues concerning geologic, climatic, ecosystem, and land surface changes; human interactions with the environment; and physical, chemical, and biological characterization of the Earth’s surface and upper crust.
USGS GECSC News

Sources of information
– USGS Geosciences and Environmental Change Science Center (GECSC) News