TY  - BOOK
AU  - Stevens,Rollin E.
TI  - Second report on a cooperative investigation of the composition of two silicate rocks
AV  - QE75 .B9 no. 1113
U1  - 543.6 
PY  - 1960///
CY  - Washington, [D.C.]
PB  - U.S. G.P.O.
KW  - Rocks
KW  - Analysis
KW  - Silicates
N1  - "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."; Sequel 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; Bibliography: p. 122-126
ER  -