| Record ID | marc_loc_2016/BooksAll.2016.part17.utf8:183729726:895 |
| Source | Library of Congress |
| Download Link | /show-records/marc_loc_2016/BooksAll.2016.part17.utf8:183729726:895?format=raw |
LEADER: 00895cam a2200265 a 4500
001 86607955
003 DLC
005 19990716000000.0
008 870114s1987 paua b f000 0 eng
010 $a 86607955
040 $aDLC$cDLC$dOCoLC$dDLC
050 00 $aTN23$b.U43 no. 9112$aTN279
082 00 $a622 s$a622/.24$219
086 0 $aI 28.23:9112
100 1 $aWingquist, Carl F.
245 10 $aBit wear-flat temperature as a function of depth of cut and speed /$cby C.F. Wingquist and B.D. Hanson.
260 $aPittsburgh, Pa. :$bU.S. Dept. of the Interior, Bureau of Mines,$c1987.
300 $a15 p. :$bill. ;$c28 cm.
490 1 $aReport of investigations ;$v9112
504 $aBibliography: p. 12.
650 0 $aRock-drills$xTesting.
650 0 $aBoring.
650 0 $aSandstone.
700 1 $aHanson, Bruce D.
830 0 $aReport of investigations (United States. Bureau of Mines) ;$v9112.