Title: USGS Training on Borehole Geophysical Logging
Description: 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 of Geophysics in 2008.
Location: FL, USA
Date Taken: 4/22/2008
Photographer: USGS Office of Groundwater, Branch of Geophysics (
vog.sgsu@retsambeW_GB_WGO_W-SG),
U.S. Geological Survey
Usage: This image is public domain/of free use. Please refer to the USGS Copyright section for more details.
Source:
File Size (original): JPEG Image - 1.32 MB
Dimensions: 1704 x 2272
Resolution: 180 dpi
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Tags: EM borehole electromagnetic equipment geophysics groundwater hydrogeophysics hydrology personnel research scientists training water