National Park Service: Alaska Aggregate Products, LLC Awarded Contract for Kennecott Concentration Mill Stabilization Project
March 12, 2020
March 12, 2020
COPPER CENTER, Arkansas, March 12 -- The U.S. Department of the Interior's National Park Service issued the following news release:
* * *
- This project consists of stabilizing the upper levels of the Kennecott Mines National Historic Landmark (NHL) Concentration Mill Building in Wrangell-St. Elias National Park and Preserve.
* * *
On February 18, 2020 the National Park Service (NPS) awarded a construction contract to complete Phase III of the . . .
* * *
- This project consists of stabilizing the upper levels of the Kennecott Mines National Historic Landmark (NHL) Concentration Mill Building in Wrangell-St. Elias National Park and Preserve.
* * *
On February 18, 2020 the National Park Service (NPS) awarded a construction contract to complete Phase III of the . . .