Calcite & Harmotome

Strontian mine, Strontian, Ardnamurchan, Scotland

1072

Fine chocolate-brown striated and modified pseudo-cubic calcite crystals to 17mm, with an aesthetic dusting on one side of lustrous harmotome crystals.

Formula: Calcite CaCO3  ; Harmotome (Ba0.5,Ca0.5,K,Na) 5[Al5Si11O32] .12H2O

Status: Sold

Dimensions: 75x60x45mm

Size: Small Cabinet (S)

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