USGS Nansemond extensometer Pivot Block.

Pivot block where the USGS Nansemond extensometer connects to the fulcrum arm.

Detailed Description

Pivot block where the USGS Nansemond extensometer connects to the fulcrum arm.

Details

Image Dimensions: 3872 x 2592

Date Taken:

Location Taken: VA, US

Credits

David L. Nelms, USGS