TY  - BOOK
AU  - Smith, 
TI  - Feldspar minerals: :Chemical and textural properties(V.2)
U1  - 549.68 
PY  - 1974///
CY  - newyork
PB  - springer
KW  - Feldspars
KW  - Feldspar minerals
KW  - Smith, Joseph V
ER  -