TY  - BOOK
AU  - Hirschmann , Kris
TI  - Rocks and minerals / 
T2  - World Discovery Science Readers
SN  - 97804395663
AV  - QE365.2 .H57 
U1  - 552 
PY  - 2004///
CY  - New York : 
PB  - Scholastic
KW  - Geology
KW  - Non-fiction
KW  - Rocks and minerals
N1  - Q
; 660
; Lexile estimate
; Q
; Raz-Plus

N2  - Journey into the fascinating world of rocks and minerals. Learn about rare crystals and gems, and how we use rocks in our everyday lives

ER  -