- Mining Museums@ (11)
- United Kingdom (5)
- The Asarco Mineral Discovery Center offers the only exhibit center, gift shop, and tour of a modern, working, open-pit copper mine in Arizona. Twelve miles south of Tucson, Arizona, at Interstate 19 and Pima Mine Road.www.mineraldiscovery.com
- Powell River Project Information for the Virginia Coalfields Estimation of Southwest Virginia Coal Reserves E. C. Westman, Assistant Professor, Department of Mining and Minerals Engineering, Virginia Tech; C. Haycocks, Professor, Department of Mining and Minerals Engineering, Virginia Tech; and C.E. Zipper, Director of the Powell River Project and Extension Specialist, Department of Crop and ...ext.vt.edu/pubs/mines/460-139/460-139.html