TY  - BOOK
AU  - Schumann,Walter
AU  - Bradshaw,R.
AU  - Mills,K.A.G.
TI  - Handbook of rocks, minerals, and gemstones
SN  - 9780395511374
AV  - QE 433.8 S392h 1993
U1  - 549.1 
PY  - 1993///
CY  - Boston
PB  - Houghton Mifflin Company
KW  - Rocks
KW  - Identification
KW  - Handbooks, manuals, etc
KW  - Minerals
KW  - Precious stones
KW  - Mineralogía determinativa
KW  - Paleontología
KW  - Rocas
N1  - Spine title: Rocks, minerals & gemstones; Includes bibliographical references (p. 340-341) and index
N2  - Contains descriptions and photographs of approximately six hundred minerals, rocks, and meteorites, providing information about the history, origin, structure, composition, properties, classification, and location of each specimen
UR  - http://www.loc.gov/catdir/description/hm021/92028505.html
ER  -