Interstate 77 Abandoned Underground Mine Remediation Project

Ruegsegger, L. / Beach, K. / Rahmlow, F. | British Library Conference Proceedings | 2000

Methane Emissions from Abandoned Underground Coal Mines

Ringler, E. / Piccot, S. / Kirchgessner, D. M. et al. | British Library Conference Proceedings | 1994

Methane Emissions from Abandoned Underground Coal Mines

Ringler, E. / Piccot, S. / Kirchgessner, D. M. et al. | British Library Conference Proceedings | 1994

U.S. Roadways Undermined: Interstate Group Works To Prevent Dangers from Underground Mines

Lefchik, T. E. / Ruegsegger, L. R. | British Library Online Contents | 2001

Reclamation of Abandoned Underground Mines in the United Kingdom

Brook, D. / United States; Bureau of Mines / American Society for Surface Mining and Reclamation et al. | British Library Conference Proceedings | 1994