Benjamin Breland, a research geologist for the U.S. Army Engineer Research and Development Center, and Sarah Marlitt, a historian for the U.S. Army Corps of Engineers Pittsburgh District, inspect a stream of water that appears to indicate acid mine drainage, which they spotted during an archaeologic and geomorphic shoreline survey along the Monongahela River between Elizabeth and Charleroi, Pennsylvania, Aug. 6, 2024.
The U.S. Army Corps of Engineers Pittsburgh District conducted a shoreline survey to protect potential cultural resources. Cultural resources can include archaeological artifacts or historical sites.
Recently, the Pittsburgh District lowered the river level by approximately two feet on a portion of the Monongahela River after breaching a fixed-crest dam in Elizabeth. As part of the Lower Monongahela River Project, the removal requires the district to mitigate and avoid damage to sites with cultural value.
Lowering the river exposed shorelines along approximately 18 miles of the Monongahela, rendering sites with potential cultural or historical value exposed and more vulnerable to the elements.
The team surveyed soil samples and sediment layers and recorded any archaeological artifacts found along the way to designate sites of potential cultural significance.
(U.S. Army Corps of Engineers Pittsburgh District photo by Michel Sauret)
| Date Taken: | 08.06.2024 |
| Date Posted: | 08.15.2024 07:52 |
| Photo ID: | 8591360 |
| VIRIN: | 240806-A-TI382-2475 |
| Resolution: | 6000x4000 |
| Size: | 8.14 MB |
| Location: | PITTSBURGH, PENNSYLVANIA, US |
| Web Views: | 48 |
| Downloads: | 6 |
This work, Geologists and historians trek muddy shores to protect Monongahela River’s cultural heritage [Image 44 of 44], by Michel Sauret, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.
Geologists and historians trek muddy shores to protect Monongahela River’s cultural heritage
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