TY  - BOOK
AU  - Hey  Max H
TI  - An Index of Mineral Species and Varieties Arranged Chemically : With an Alphabetical Index of accepted Mineral Names and Synonyms
U1  - 549 
PY  - 1950///
CY  - LONDON
PB  - BRITISH MUSEUM
KW  - An Index of Mineral Species and Varieties Arranged Chemically : With an Alphabetical Index of accepted Mineral Names and Synonyms
ER  -