TY - BOOK AU - Chayes,Felix,1916- TI - Ratio correlation: a manual for students of petrology and geochemistry SN - 0226102181 PY - 1971/// CY - Chicago PB - The University of Chicago Press KW - Petrology KW - Geochemistry KW - Correlation (Statistics) N1 - Bibliography: p. 97-99 ER -