Airplanes set to map geology of north Arkansas. October 21, 2019 at 2:09 a.m. ... Kentucky and Indiana. She said three other large airborne geophysical surveys are underway ...

The interactive Geology of Yellowstone Map has been updated with new data. Check out recently added map layers that highlight Yellowstone’s monitoring instrumentation, hydrothermal features, and ...

now, the earthquake in greenback, tennessee, on saturday registered as a 4.1 the next day in jessamine county, kentucky, a 2.8 quake hit u of l professor of geology jafar zahra says the two quakes ...