TY  - BOOK
AU  - Kemp,James Furman
TI  - A Handbook of rocks for use without the microescope ; with a glosary of the names of rocks and of other lithological terms
AV  - QE 431 K4
PY  - 1911///
CY  - New York
PB  - Van Nostrand
KW  - Petrología
ER  -