Aileen Bohan, a hydrographer from the Geological Survey of ... Traditional maritime maps were drawn up by dropping lead lines into the sea to gauge depths, Ms Bohan said. What they were able ...

On Feb. 24, the third anniversary of Vladimir Putin’s brutal illegal invasion of Ukraine, Sen. Chuck Grassley of Iowa spoke on the Senate floor to renounce Putin’s dream of re-establishing the ...

Perched at 3,500 feet above sea level, Blowing Rock offers the kind of small-town magic that big cities spend millions trying to replicate on movie sets. But there’s nothing artificial about this ...

Add the USGS EDNA watersheds layer ... If you are interested in studying rainfall patterns in Arizona, you can map gauge data from Rainlog and satellite data in Google Earth. Both Giovanni and Rainlog ...

That’s Madison, Indiana – a riverside gem tucked along the Ohio River that somehow manages to fly under the travel radar! In a state often celebrated for basketball hoops and cornfields, Madison ...

Discovered in Arizona’s Copper Triangle, Oak Flat is home to one of the richest copper deposits in the world. But the battle ...

A 3.5 magnitude earthquake struck 18 kilometers north of Cabazon Saturday afternoon, according to USGS. The quake was reported at 2:46 p.m. in the San Bernardino Mountains. An interactive map ...

Astronomers are excited to be poring over the first ever detailed geological map of the moon’s south polar region, where India’s Chandrayaan-3 lunar module, Vikram, touched down on August 23 ...

Using a unique field site in the Negev, Ben-Gurion University of the Negev geologists have presented the first-ever ...

Some 10 miles to the southwest, a U.S. Geological Survey water gauge in the town of Obion logged water levels hitting 39.8 feet on February 18—4.8 feet above the threshold for a flood stage.

a former research ecologist with the U.S. Geological Survey. For example, Mr. Sogge said that the agency operates a national stream gauge system that alerts communities to floods and affects water ...