TY  - BOOK
AU  - Ridley John
TI  - Ore Deposit Geology
SN  - 9781107022225
U1  - 553 RID 
PY  - 2013///
CY  - New York
PB  - Cambridge University Press
KW  -  geology
KW  -  ridley john
KW  - ore deposit
ER  -