TY  - BOOK
AU  - Easton,A.J.
TI  - Chemical analysis of silicate rocks
SN  - 0444409858
PY  - 1972///
CY  - Amsterdam
PB  - Elsevier
KW  - Rocks, Siliceous
KW  - Silicate minerals
N1  - Bibliography: p. [250]-258
ER  -