Railroad Bridge
A railroad bridge on a scenic trail through BLM Colorado Royal Gorge Field Office offers breathtaking views....
Location: CO, USA

USGS Training on Borehole Geophysical Logging
A USGS hydrologist holds an electromagnetic induction borehole logging tool while the tool is calibrated. The hydrologist was participating in a USGS class on how to use electromagnetic induction geophysical methods for groundwater investigations, conducted by the USGS Office of Groundwater Branch ...
Location: FL, USA

Solar-Powered Streamgage
Solar-powered streamgage in Secretary's homeland in Animas River above Tacoma, CO. ...
Location: Tacoma, CO, USA

Train on Cajon Pass
Train crossing the San Andreas Fault at Cajon Pass, CA...
Location: Cajon Pass, CA, USA

Train on Cajon Pass
Train crossing the San Andreas Fault at Cajon Pass, CA with I-15 in the background...
Location: Cajon Pass, CA, USA

Train on Cajon Pass
Train crossing the San Andreas Fault at Cajon Pass, CA...
Location: Cajon Pass, CA, USA

Cajon Pass, CA
Cajon Pass, CA, where high pressure gas lines, high voltage power lines, rail lines, fiber optics, water lines, and Interstate 15 all run over the San Andreas Fault, which runs roughly side to side across the center of this image....
Location: Cajon Pass, CA, USA