Free TrialSubscribeSign In
With 48-inch diameter steel pipes, 100,000 forty-foot sections of half-inch steel were welded together, culminating in the construction of the largest project ever undertaken by private industry.
P.O. Box 773026Eagle River, AK 99577-3026Ph: (907) 726-1095
© 2023 North of 60 Mining News
Powered by ROAR Online Publication Software from Lions Light Corporation
© Copyright 2022