000			01249nam a2200193 4500
001			0000002765
008			111103 1973 eng d
040			_aJMGHQ
090	0	0	_a553.6109595123 _bFAT
100	0		_aFateh Chand
245	1	0	_aFollow-up investigation of clays in the Sungai Kumai area, Pahang Tenggara _cFateh Chand, Ong Wee Seck.
260			_c1973
300			_a5p. _bill. _c33cm
520			_aField investigations have shown that the clays of the Sungai Kumai area are residual in origin and they are widespread in gently undulating to low-lying areas underlain by argillaceous rocks. The clays vary in thickness from 10 feet to some 38 feet, depending on the lithology of the underlying rock and the topography of the area. Laterite was encountered in a good number of holes and thicknesses up to 8 feet were recorded. Thin horizons of variable plastic clays were encountered suggesting apparently a banded argillaceous parent rock. In some hotes the clay was of low plasticity towards bedrock and it is thought that such zones represent the weathered bedrock.
650		0	_aMineral industries _zPahang
650		0	_aSediments (Geology) _zPahang _zKumai, Sungai
651		0	_aKumai, Sungai (Pahang)
700	0		_aOng, Wee Seck
999			_c22738 _d22738