"These pages were prepared for an acid mine drainage technology transfer meeting held in Pittsburgh, Pa, on April 3 and 4, 1985"Includes bibliographies.Mode of access: Internet
At head of title: 87th Congress, 2d session. House committee print no. 18.Includes bibliographical r...
"Proceedings: Institute of Gas Technology - Bureau of Mines Symposium, Morgantown, W. Va., October 1...
Presented at the Eighth International Conference of the Directors of Safety in Mines Research, Dortm...
Proceedings of a conference sponsored by the American Society for Surface Mining and Reclamation, Bu...
Cover title: Proceedings, Symposium on Control of Respirable Coal Mine Dust.Includes bibliographical...
"October 1998.""7100 Engineering.""7E72G71--Acid Mine Drainage Study."Mode of access: Internet
Item 637-A.Seminars held in: Pittsburgh, Pa., Nov. 4, 1975; St. Louis, Mo., Nov. 6, 1975; Denver, Co...
Prepared under contract 14-12-97."14010 EXA 03/71."Bibliography: p. 65.Mode of access: Internet
"Reprinted from Proceedings of the seventeenth annual meeting of the Highway research board, Nationa...
"Commonwealth of Pennsylvania Department of Health. Industrial fellowship no. 326B-6."Mode of acces...
"April 1979.""Contract no. 68-03-2568."Includes bibliographical references (p. 36-37).Mode of access...
From Transactions of the American Institute of Mining Engineers.Mode of access: Internet
"A United States Department of Commerce publication."Includes bibliographical references.Mode of acc...
Includes subject index.Edited by Robena J. Brown--cf. inserted NTIS bibliographic data sheet."Supers...
[Contract no.] DCPD-32.""Arranged by the Association of Engineering Geologists for their October 196...
At head of title: 87th Congress, 2d session. House committee print no. 18.Includes bibliographical r...
"Proceedings: Institute of Gas Technology - Bureau of Mines Symposium, Morgantown, W. Va., October 1...
Presented at the Eighth International Conference of the Directors of Safety in Mines Research, Dortm...
Proceedings of a conference sponsored by the American Society for Surface Mining and Reclamation, Bu...
Cover title: Proceedings, Symposium on Control of Respirable Coal Mine Dust.Includes bibliographical...
"October 1998.""7100 Engineering.""7E72G71--Acid Mine Drainage Study."Mode of access: Internet
Item 637-A.Seminars held in: Pittsburgh, Pa., Nov. 4, 1975; St. Louis, Mo., Nov. 6, 1975; Denver, Co...
Prepared under contract 14-12-97."14010 EXA 03/71."Bibliography: p. 65.Mode of access: Internet
"Reprinted from Proceedings of the seventeenth annual meeting of the Highway research board, Nationa...
"Commonwealth of Pennsylvania Department of Health. Industrial fellowship no. 326B-6."Mode of acces...
"April 1979.""Contract no. 68-03-2568."Includes bibliographical references (p. 36-37).Mode of access...
From Transactions of the American Institute of Mining Engineers.Mode of access: Internet
"A United States Department of Commerce publication."Includes bibliographical references.Mode of acc...
Includes subject index.Edited by Robena J. Brown--cf. inserted NTIS bibliographic data sheet."Supers...
[Contract no.] DCPD-32.""Arranged by the Association of Engineering Geologists for their October 196...
At head of title: 87th Congress, 2d session. House committee print no. 18.Includes bibliographical r...
"Proceedings: Institute of Gas Technology - Bureau of Mines Symposium, Morgantown, W. Va., October 1...
Presented at the Eighth International Conference of the Directors of Safety in Mines Research, Dortm...