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September collection of 22 electrical resistivity tomography (ERT) tra

By Coastal and Marine Hazards and Resources Program
September collection of 22 electrical resistivity tomography (ERT) transects
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Detailed Description

The September collection of 22 electrical resistivity tomography (ERT) transects was the largest to date on Barter Island. It entailed walking back and forth for miles over rough terrain and carrying nearly 420 pounds of equipment from site to site. Here the scientists lay an ERT cable across a gully that has rapidly expanded over the past 2 years.

Sources/Usage

Public Domain.