000 00924nam a2200229 4500
001 0000002710
008 111028 1992 eng d
040 _aJMGHQ
090 0 0 _a553.6220959522
_bAZE
100 0 _aAzemi Eki
245 1 0 _aSummary if silica sand deposits in Sarawak
_cAzemi Eki, George Peter Meran.
260 _c1992
300 _aviii, 71 p.
_bill., maps
_c30 cm
520 _aSilica (Si 02) is one of the commorest material in the earth's crust. Mineralogically it occurs maily as quartz, which in its promary form is found as diseeminted grains in both igneous and metamorphic rocks such as granite or quartzite, and in sedimentary rocks such as sendtone.
650 0 _aHydrology
_zSarawak
650 0 _aGeology
_zSarawak
650 0 _aTopography
_zSarawak
650 0 _aSand
_zSarawak
650 0 _aSediments (Geology)
_zSarawak
651 0 _aBintulu (Sarawak)
700 1 _aMeran, George Peter
999 _c22074
_d22074