000 01521cam a22003371a 4500
999 _c32
_d32
001 8423928
003 Biblioteca de INTEMIN
005 20180412114850.0
008 780819s1960 dcua b f000 0 eng
010 _ags 60000217
035 _a(OCoLC)4153992
040 _aDLC
_cOClU
_dDNAL
_dDLC
042 _apremarc
050 0 0 _aQE75
_b.B9 no. 1113
070 0 _a407
_bG29B no.1113
072 0 _aX400
082 _a543.6
245 0 0 _aSecond report on a cooperative investigation of the composition of two silicate rocks /
_cby Rollin E. Stevens ... [et al.].
260 _aWashington, [D.C.] :
_bU.S. G.P.O.,
_c1960.
300 _aiv, 126 p. :
_bill. ;
_c24 cm.
440 0 _aGeological Survey bulletin ;
_v1113
_9116
500 _a"An investigation by staff members of University of Cape Town, South Africa; California Institute of Technology, Pasadena; Indiana Geological Survey, Bloomington; and U.S. Geological Survey."
500 _aSequel to U.S. Geological Survey Bulletin 980, A cooperative investigation of precision and accuracy in chemical, spectrochemical and modal analysis of silicate rocks, by H. W. Fairbairn and others.
504 _aBibliography: p. 122-126.
650 0 _aRocks
_xAnalysis.
_9117
650 0 _aSilicates.
_9118
700 1 _aStevens, Rollin E.
_q(Robert Elbert),
_d1905-
_9119
740 2 _aA cooperative investigation of the composition of two silicate rocks.
906 _a7
_bcbc
_coclcrpl
_du
_encip
_f19
_gy-gencatlg
942 _2udc
_cCR