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Comments: White, acicular crystalline sprays of picropharmacolite on matrix.
Location: Wechsel Schacht, Richelsdorf, Hesse, Germany.
Scale: Not Given.
© Lou Perloff / Photo Atlas of Minerals
Comments: Snow white acicular, radial spray of picropharmacolite with pink sainfeldite.
Location: Wilhelm Mine, Richelsdorf District, Hesse, Germany.
Scale: Cluster size 6 mm.
© Tom Loomis / Dakota Matrix