CC BY-SA 4.0
Type:
Opal
Title:
Opal; SiO2 nH2O; Tectosilicați
Description: Opal masiv, compact cu depunerei limonitice.
Domain
Științele naturii
Weight
1075
Record made by
Viorel Ciuntu
Record verified by
Viorel Ciuntu
Accession number
2762
Listing order
2508/03.10.2012 - Fond; Position 371 
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