Tiltmeter installation on Mauna Loa volcano

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USGS Hawaiian Volcano Observatory field engieers lower a tiltmeter into a deep borehole on the west flank of Mauna Loa which will help monitor volcanic activity.
Originally uploaded in GETSI:What is Geodesy?.

Image 250102 is a 1379 by 1842 pixel WebP
Uploaded: Oct26 20

Last Modified: 2020-10-26 16:51:41
Permanent URL: https://serc.carleton.edu/download/images/250102/vhp_img5642.webp

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