Ong, Y.H.
Investigation of limestone raw material for the Pulau Langkawi cement project Y.H. Ong. - 1980 - 28 p. ill. , photos, maps 30 cm
April, 1980
Two potentially exploitable limestone deposits with total computed reserves of 193 million tonnes in north - west Pulau Langkawi are delineated by geological mapping and limited diomand driling.
Geology--Kedah--Pulau Langkawi
Pulau Langkawi (Kedah)
Investigation of limestone raw material for the Pulau Langkawi cement project Y.H. Ong. - 1980 - 28 p. ill. , photos, maps 30 cm
April, 1980
Two potentially exploitable limestone deposits with total computed reserves of 193 million tonnes in north - west Pulau Langkawi are delineated by geological mapping and limited diomand driling.
Geology--Kedah--Pulau Langkawi
Pulau Langkawi (Kedah)