000 00541nam a22001817a 4500
001 22606
008 190110s1976 ja ||||| |||| 00| 0 eng d
041 _aeng
100 _935928
_aSunagawa, Ichiro
245 _aMechanism of formation of chalcedony
260 _cDecember 1976
300 _app. 131-146
650 _919731
_aCALCEDONIA
700 _935929
_aOhta, Eijun
773 _019048
_919048
_gv.13, n.2, December 1976
_o19048
_tJapon. Tohoku University. The Science Reports. Serie III
910 _aRNUĂ‘EZ
_b38868
942 _2z
_cARTI
999 _c22606
_d22606