Encyclopedia Tanzanian materials > HOMOGENEITIES: fairly uniform, not uniform

Materials >> COUNTRIES OF ORIGIN: Tanzania >> HOMOGENEITIES:


Technical detail: ONYX RED EXTRA Tanzanian polished natural onyx
 ONYX RED EXTRA
 Tanzanian polished natural onyx
fairly uniform vein cut stone
Technical detail: ONYX RED Tanzanian polished natural onyx
 ONYX RED
 Tanzanian polished natural onyx
not uniform cross cut stone
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