Diamond drilling and diamond bit investigation. Part 1, Drilling tests in uniform granite

LDR 02027cam a2200445Ia 4500
001 005982606
003 MiAaHDL
005 20241229000000.0
006 m d
007 cr bn ---auaua
008 060922s1947 dcuao f000 0 eng d
035 ‡a(MiU)990059826060106381
035 ‡asdr-miu.990059826060106381
035 ‡z(MiU)MIU01000000000000005982606-goog
035 ‡a(OCoLC)71524818
035 ‡z(MiU)Aleph005982606
040 ‡aLHL ‡cLHL ‡dOCLCG ‡dBOMRI ‡dUtOrBLW
049 ‡aBMRA
086 0 ‡aI 28.23:4041
245 0 0 ‡aDiamond drilling and diamond bit investigation. ‡nPart 1, ‡pDrilling tests in uniform granite / ‡cby Leonard Obert [and others].
260 ‡a[Washington, D.C.] : ‡bU.S. Dept. of the Interior, Bureau of Mines, ‡c1947.
300 ‡a18 p., [13] leaves of plates : ‡bill. ; ‡c27 cm.
336 ‡atext ‡btxt ‡2rdacontent
337 ‡acomputer ‡bc ‡2rdamedia
338 ‡aonline resource ‡bcr ‡2rdacarrier
490 0 ‡aReport of investigations / United States Department of the Interior, Bureau of Mines ; ‡v4041, 4233
500 ‡a"March 1947"--pt. 1; "April 1948"--pt. 2.
500 ‡aCover title.
504 ‡aIncludes bibliographical references.
505 0 ‡aPt. 1. Drilling tests in uniform granite -- pt. 2. Tests on cast-set coring bits.
538 ‡aMode of access: Internet.
650 0 ‡aGranite. ‡0http://id.loc.gov/authorities/subjects/sh85056417
650 0 ‡aDiamond bits ‡xTesting.
650 0 ‡aBoring. ‡0http://id.loc.gov/authorities/subjects/sh85015851
700 1 ‡aLong, Albert.
700 1 ‡aChayes, Felix.
700 1 ‡aGabriel, Alton.
700 1 ‡aAgnew, Wing G.
700 1 ‡aObert, Leonard, ‡d1906- ‡0http://id.loc.gov/authorities/names/nr2003005328 ‡1http://id.loc.gov/rwo/agents/nr2003005328 ‡1http://viaf.org/viaf/92303352 ‡1http://isni.org/isni/0000000067899971
774 0 ‡tDiamond drilling and diamond bit investigation. ‡d[Washington, D.C.] : U.S. Dept. of the Interior, Bureau of Mines, [1947-1948] ‡w(OCoLC)71434538
899 ‡a39015078496836
CID ‡a005982606
DAT 0 ‡a20241218031309.0 ‡b20241229000000.0
DAT 1 ‡a20250103184744.0 ‡b2025-01-04T14:34:56Z
DAT 2 ‡a2024-02-24T18:30:02Z
CAT ‡aSDR-MIU ‡cmiu ‡dALMA ‡lprepare.pl-004-009
FMT ‡aBK
HOL ‡0sdr-miu.990059826060106381 ‡aMiU ‡bSDR ‡cGWLA ‡f005982606 ‡pmdp.39015078496836 ‡sMIU ‡1990059826060106381
974 ‡bMIU ‡cGWLA ‡d20250104 ‡sgoogle ‡umdp.39015078496836 ‡y1947 ‡rpd ‡qbib ‡tUS fed doc