21571 - Association Quartz + Galena + Pyrite + Barite Crystals - Alnif (Morocco) Calamopleurus The process that created the
Yard notes & kiln story
Description
21571 Association Quartz + Galena + Pyrite + Barite Crystals Alnif (Morocco) Calamopleurus The process that created the The process that created the septaria that characterize septarian concretions remains unclear Parent taxon: Otarioninae according to J