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Bergenite: Ca2Ba4[(UO3)2O2(PO4)2]3 (H2O)16
Comments: Bladed, radial aggregates of yellow bergenite crystals on matrix. Location: Bergen, Falkenstein, Vogtland, Saxony, Germany. Scale: Picture size 2.5 mm. © Paul M. Schumacher
Comments: Yellow bladed bergenite crystals. Location: Mechelserrun, Saxony, Germany. Scale: Size Not Given. © Lou Perloff / Photo Atlas of Minerals