TY  - BOOK
AU  - Kemp,James Furman
AU  - Grout,Frank Fitch
TI  - A handbook of rocks,: for use without the petrographic microscope,
AV  - QE431 .K4 1940
U1  - 552 
PY  - 1940///
CY  - New York
PB  - D. Van Nostrand Company, inc.
KW  - Petrology
UR  - http://www.archive.org/details/handbookofrocksf00kemp
UR  - http://www.openlibrary.org/books/OL6401105M
ER  -