TY  - BOOK
AU  - Ong,Wee Seck
TI  - Economic report sheet 28
PY  - 1978///
KW  - Geology
KW  - Pulau Pinang
KW  - Economic geology
KW  - Survey
N1  - Cover title
N2  - The accompanying map gives the location of heavy minerals beah concentrate sample and the geology of the area under investigation. Data sheet Borang Kajibumi 6512 gives the semi-quantitative estimation results of the bromoformed heavy mineral concentrate samples
ER  -