Tumbled Indigo Gabbro / 1-2" AVG - 1 LB. LOT Menu Small Rare Crystals pink tourmaline

pink tourmaline

Quantity: 12 stone types

tends to be found along with metamorphic rock and granite veins

Pieces measure approximately 500-700g

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Tumbled Indigo Gabbro / 1-2" AVG - 1 LB. LOT Menu Small Rare Crystals pink tourmalineQuantity: 1 pound Average size range: 1 to 2 inches Gabbro is a coarse igneous rock that cooled over long periods of time, as opposed to the related but much faster cooled basalt. Indigo gabbro is a special kind of gabbro that also contains a wide variety of other minerals like quartz and feldspar as inclusions, giving it a more distinctive mottled appearance.