Description: Calcite ( var. Manganoan ) with Quartz Huanggangliang Fe mine, Kèshíkèténg Qí, Chifeng Prefecture, Inner Mongolia A.R., China 92 x 71 x 52 mm Bright light pink manganoan-Calcite to 55 x 40 x 7 mm with light-smoky Quartz scepters to 14 mm

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