TY  - BOOK
AU  - Jackson,Tom
TI  - What's That Rock or Mineral?
T2  - RSPB Beginner's Guide
SN  - 9780241454985
U1  - 552 
PY  - 2014///
CY  - London
PB  - Penguin
KW  - Earth sciences & geology
KW  - Science
N1  - includes glossary and index
ER  -