TY  - BOOK
AU  - Blackbourn, Graham A.
TI  - Cores and core logging for geoscientists
SN  - 9781849950671
U1  - 622.338028 
PY  - 2012///
CY  - Scotland
PB  - Whittles Publishing
KW  - Petrolium -- Geology
KW  - Core drilling
KW  - Drill core analysis
ER  -