Barite crystal cluster from Morocco, featuring fan-shaped formations and earthy tones for mineral collectors

PECTOLITE, Jeffrey Mine, Asbestos, Quebec, Canada (large cabinet)

$365.00
Sale price  $365.00 Regular price 
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Barite crystal cluster from Morocco, featuring fan-shaped formations and earthy tones for mineral collectors

PECTOLITE, Jeffrey Mine, Asbestos, Quebec, Canada (large cabinet)

$365.00
Sale price  $365.00 Regular price 
Shipping calculated at checkout.

Pectolite is a mineral characterized by its white to gray coloration, with the chemical formula NaCa2Si3O8(OH). This sodium calcium hydroxide inosilicate crystallizes in the triclinic system, often forming radiated or fibrous masses. It has a Mohs hardness ranging from 4.5 to 5 and a specific gravity between 2.7 and 2.9. A notable variety, known as larimar, exhibits a pale to sky blue hue, while a whitish variant from Alaska is sometimes referred to as 'Alaska jade'.

Pectolite was first identified in 1828 at Mount Baldo in Trento Province, Italy, deriving its name from the Greek words for "compacted" and "stone." This mineral is primarily found in nepheline syenites, within hydrothermal cavities in basalts and diabase, and in serpentinites, often in association with zeolites, datolite, prehnite, calcite, and serpentine. It is distributed across various locations around the globe.

Two pictures show the specimen in Long Wave UV.


This specimen is from the Jeffrey Mine, Asbestos, Quebec, Canada

120 x 100 x 40 mm 220 grams

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