TY  - BOOK
AU  - Roberts,Willard Lincoln
AU  - Campbell,Thomas J.
AU  - Rapp,George Robert
TI  - Encyclopedia of minerals
SN  - 0442276818 (hbk.)
AV  - QE355 .R6 1990
U1  - 549.03 
PY  - 1990///
CY  - New York
PB  - Van Nostrand Reinhold
KW  - Mineralogy
KW  - Dictionaries
N1  - Includes bibliographical references
ER  -