Thomsonite

Thomsonite may be the most perfectly-named mineral, named for the Scottish chemist Thomas Thomson. It is is a tectosilicate mineral belonging to the zeolite group; it is a hydrated calcium silicate. Only minor amounts of sodium and traces of potassium substitute for calcium. There is an absence of barium, strontium, iron and magnesium. Thomsonite is isostructural (having the same structure) with the sodium-calcium zeolite mesolite and the sodium zeolite natrolite, but it does not form a continuous chemical series with either of them.
Color: White, Transparent, Pink, Red

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Thomsonite Pink Rare Find Natural Mineral Specimen # B 5878 Thomsonite Superb Minerals

Thomsonite Pink Rare Find Natural Mineral Specimen # B 5878

Thomsonite Pink Rare Find Natural Mineral Specimen # B 5978 Thomsonite Superb Minerals

Thomsonite Pink Rare Find Natural Mineral Specimen # B 5978

Thomsonite Pink Rare Find Natural Mineral Specimen # B 5990 Thomsonite Superb Minerals

Thomsonite Pink Rare Find Natural Mineral Specimen # B 5990

Thomsonite Pink Rare Find with Calcite Natural Mineral Specimen # B 5995 Thomsonite Superb Minerals

Thomsonite Pink Rare Find with Calcite Natural Mineral Specimen # B 5995

Thomsonite Rare Find Natural Mineral Specimen # B 5336 Scolecite Superb Minerals

Thomsonite Rare Find Natural Mineral Specimen # B 5336

Thomsonite Rare Find Natural Mineral Specimen # B 5413 Thomsonite Superb Minerals

Thomsonite Rare Find Natural Mineral Specimen # B 5413

Thomsonite Rare Find Natural Mineral Specimen # B 5421 Thomsonite Superb Minerals

Thomsonite Rare Find Natural Mineral Specimen # B 5421

Thomsonite Rare Find Natural Mineral Specimen # B 5577 Thomsonite Superb Minerals

Thomsonite Rare Find Natural Mineral Specimen # B 5577

Thomsonite Rare Find Natural Mineral Specimen # B 5626 Thomsonite Superb Minerals

Thomsonite Rare Find Natural Mineral Specimen # B 5626

Thomsonite Rare Find Natural Mineral Specimen # B 5711 Thomsonite Superb Minerals

Thomsonite Rare Find Natural Mineral Specimen # B 5711

Thomsonite Rare Find Natural Mineral Specimen # B 5728 Thomsonite Superb Minerals

Thomsonite Rare Find Natural Mineral Specimen # B 5728

Thomsonite Rare Find Natural Mineral Specimen # B 5742 Thomsonite Superb Minerals

Thomsonite Rare Find Natural Mineral Specimen # B 5742

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5331 Thomsonite Superb Minerals

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5331

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5326 Thomsonite Superb Minerals

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5326

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5747 Thomsonite Superb Minerals

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5747

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5752 Thomsonite Superb Minerals

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5752

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5768 Thomsonite Superb Minerals

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5768

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5784 Thomsonite Superb Minerals

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5784

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5832 Thomsonite Superb Minerals

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5832

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5838 Thomsonite Superb Minerals

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5838

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5846 Thomsonite Superb Minerals

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5846

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5856 Thomsonite Superb Minerals

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5856

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5880 Thomsonite Superb Minerals

Thomsonite Rare Find with Stilbite Natural Mineral Specimen # B 5880

Thomsonite with Stilbite New Find Natural Mineral Specimen # B 6526 Stilbite Superb Minerals

Thomsonite with Stilbite New Find Natural Mineral Specimen # B 6526

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