Evaluation of alternative placement of longwall gob gas ventholes for optimum performance [[electronic resource] /] / by William P. Diamond, Paul W. Jeran, and Michael A. Trevits
| Evaluation of alternative placement of longwall gob gas ventholes for optimum performance [[electronic resource] /] / by William P. Diamond, Paul W. Jeran, and Michael A. Trevits |
| Autore | Diamond W. P (William P.) |
| Pubbl/distr/stampa | [Washington, D.C.?] : , : U.S. Dept. of the Interior, Bureau of Mines, , [1994] |
| Descrizione fisica | 14 pages : digital, PDF file |
| Altri autori (Persone) |
JeranP. W
TrevitsMichael A |
| Collana | Report of investigations |
| Soggetto topico |
Mine ventilation
Longwall mining - Safety measures |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910696886403321 |
Diamond W. P (William P.)
|
||
| [Washington, D.C.?] : , : U.S. Dept. of the Interior, Bureau of Mines, , [1994] | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Underground gob gas drainage during longwall mining [[electronic resource] / Steven J. Schatzel, Gerald L. Finfinger, and Joseph Cervik]
| Underground gob gas drainage during longwall mining [[electronic resource] / Steven J. Schatzel, Gerald L. Finfinger, and Joseph Cervik] |
| Autore | Schatzel Steven J |
| Pubbl/distr/stampa | [Pittsburgh, Pa.?] : , : U.S. Dept. of the Interior, Bureau of Mines, , [1982] |
| Descrizione fisica | 14 pages : digital, PDF file |
| Altri autori (Persone) |
FinfingerGerald L
CervikJoseph |
| Collana | Report of investigations |
| Soggetto topico |
Longwall mining - Safety measures
Coalbed methane drainage |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910696832203321 |
Schatzel Steven J
|
||
| [Pittsburgh, Pa.?] : , : U.S. Dept. of the Interior, Bureau of Mines, , [1982] | ||
| Lo trovi qui: Univ. Federico II | ||
| ||