Calcite with Pyrite, Siderite - image 1
Calcite with Pyrite, Siderite - image 2
specimen video

Calcite with Pyrite, Siderite

Unknown Owner
Stacked rhombohedral crystals of calcite and groupings to 1.5 cm in height across the top of matrix with micro crystals of pyrite and siderite. In good condition.

Product details

Species
Calcite, Siderite, PyriteAbout Calcite →
SizeSmall Cabinet
Dimensions8.5 x 7.0 x 3.5 cm
Added on01/11/2026
Locality
Portugal, Panasqueira Mines

Known provenance

DateCollectorAcquisition price
—Unknown Owner$65.00
—Weinrich MineralsNot disclosed

Learn more

Calcite
Mineral guide
Learn about Calcite
diverse shapes, colors, and optical quirks; widely available yet scarce elite pieces from Elmwood and Charcas drive collecting value and display.
Regional guide
Calcite from Panasqueira Mines
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