USGS

Earthquake
4:09 pm
Mon April 14, 2014

Earthquake Swarm Continues To Shake Central Idaho

This intensity map from USGS shows where Monday afternoon's earthquake was felt.
Credit U.S. Geological Survey

The U.S. Geological Survey reports a 4.6-magnitude earthquake occurred Monday afternoon 14.2 miles north of Challis. Early Monday morning, a magnitude 3.0 earthquake was measured 11 miles north northwest of the town.

Mike Stickney is the director of the Earthquake Studies Office at the Montana Bureau of Mines and Geology. He says this swarm of earthquakes in central Idaho started on March 24. He says at least 12 have been greater than magnitude 3, and many smaller tremors have also been measured.

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Earthquake
8:33 am
Thu April 10, 2014

4.1 Magnitude Earthquake Rattles Challis, Idaho

The earthquake was recorded just outside Challis, Idaho on April 10, 2014.
Credit Google Maps

The U.S. Geological Survey says a magnitude 4.1 earthquake has been recorded three miles underground near Challis, Idaho.

USGS monitors recorded the quake at 6:21 a.m. Thursday. It occurred nine miles north-northwest of the town.

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Environment
9:10 am
Mon March 3, 2014

Interactive Map Pinpoints Idaho, U.S. Wind Turbines

A screenshot of the USGS map known as windFarm.
Credit usgs.gov

If you’ve driven across southern Idaho in the past few years, you’ve no doubt seen a lot of wind turbines. But have you ever wondered how many there are? Now you can count them and get stats on each one with a new interactive map.

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Environment
8:59 am
Tue October 22, 2013

Interactive Boise River Web-Cam Losing Funding, Could Go Dark

Screen shot of the web-cam controls.
Credit id.water.usgs.gov

I spent 15 minutes entranced watching the Boise River sparkle and the fall leaves rustle on the computer screen in my windowless studio.  U.S. Geological Survey hydraulic engineer Molly Wood talked about the features of the USGS Boise River web camera while I played with the controls. I zoomed in on trees upstream and flipped it around to see the cars on the Glenwood Bridge.

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