| Record ID | marc_records_scriblio_net/part18.dat:110162618:1012 |
| Source | Scriblio |
| Download Link | /show-records/marc_records_scriblio_net/part18.dat:110162618:1012?format=raw |
LEADER: 01012cam 2200265 a 4500
001 85600224
003 DLC
005 19990716000000.0
008 850916s1985 paua b f000 0 eng
010 $a 85600224
040 $aDLC$cDLC$dDLC
050 00 $aTN23$b.U43 no. 8996$aTN275
082 00 $a622 s$a622/.28$219
086 0 $aI 28.23:8996
245 04 $aThe Effects of a retreating longwall on a three-entry gate road system /$cby Richard A. Allwes ... [et al.].
260 $aPittsburgh, Pa. (P.O. Box 18070, Pittsburgh 15236) :$bU.S. Dept. of the Interior, Bureau of Mines,$c1985.
300 $aii, 19 p. :$bill. ;$c28 cm.
490 1 $aReport of investigations / United States Department of the Interior, Bureau of Mines ;$v8996
504 $aBibliography: p. 18-19.
650 0 $aLongwall mining.
650 0 $aPillaring (Mining)
650 0 $aMine roof bolting.
650 0 $aGate roads (Mining)
700 1 $aAllwes, Richard A.
830 0 $aReport of investigations (United States. Bureau of Mines) ;$v8996.