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Oxides
[37 from 99] Cacholong thread of the white opal (10,6 cm.) in stratum.
The name, a brief visual description:
Cacholong thread of the white opal (10,6 cm.) in stratum.
Sample size:
Ore. 8х4х2,7 cm., 0,138 kg.
Place of sampling:
The field unknown
Tinstone Irregular shape apportionment in quartz- ferrimolybdite aggreg...
Cacholong. Dense aggregates of white color.