Geologic mapping, the report emphasizes, is a scientific process. Every map is the result of hypothesis testing, data ...

Kenneth Sims and other research scientists recently discovered that mafic volcanism of Henrys Fork Caldera -- located in ...

Forest Service maps, Bureau of Land Management maps, and highway maps to name a few. Some show general features and points of interest.

Dr. Bill Roggenthen, a professor emeritus of geology at South Dakota Mines, has been reading the rocks at America’s Lab since ...

NASA's Perseverance rover made a discovery on the Martian surface, uncovering a skull-shaped rock formation dubbed Skull Hill ...

Know about Black Hills Airport in detail. Find out the location of Black Hills Airport on United States map and also find out airports near to Spearfish. This airport locator is a very useful tool for ...

Seismologist Deborah Kilb was wading through California earthquake records from the past four decades when she noticed ...

Geology is broadly the study of the Earth and other planets, moons, and smaller planetary bodies. Fields of geology range from the initial formation and differentiation of the Earth to modern ...

Sunny with a high of 55 °F (12.8 °C). Winds variable at 11 to 15 mph (17.7 to 24.1 kph). Night - Clear. Winds variable at 5 to 9 mph (8 to 14.5 kph). The overnight low will be 32 °F (0 °C ...

Night - Mostly clear. Winds from SE to ESE. The overnight low will be 51 °F (10.6 °C). Mostly sunny with a high of 75 °F (23.9 °C). Winds variable at 3 to 11 mph (4.8 to 17.7 kph). Mostly ...