TY  - BOOK
AU  - Ryburn,R.J.
ED  - Geological Survey of Papua New Guinea
TI  - Talasea-Gasmata, New Britain: sheet SB/56-5 & SB/56-9 international index
PY  - 1975///
CY  - Canberra
PB  - Australian Government Publishing Service
KW  - Geology
KW  - Papua New Guinea
KW  - Hoskins Region
N1  - At head of title : Dept. of Lands, Surveys and Mines, Papua New Guinea, Geological Survey of Papua New Guinea
ER  -