000 00425nam a22001217a 4500
008 170208t1990 my 00| 0 eng
100 _bAlexander Yan
245 _aFeatures of volcanic hosted epithermal gold mineralization in the Nagos and Mantri areas Semporna peninsula eastern Sabah : RAK (E1)
250 _aJMG. Sabah
260 _aIpoh Perak
_bJabatan Kajibumi Malaysia
_c1990
300 _aill:24p. 29.8 cm
942 _2ddc
999 _c1025
_d1025