55^€

Microline pink moonstone decoration stone

Weight 790 gr

CHARACTERISTICS
Weight	790 gr
Size	120x75x60 mm
Reference	211106551
Mineral	mineral species Microcline
Category	Decoration stones
Group	Free forms
Country	Madagascar

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Formula KAlSi₃O₈] MICROCLINE
O	Oxygen	Other no metal	45.99%
Si	Silicon	Metalloids	30.27%
K	Potassium	Alkali metal	14.05%
Al	Aluminum	Poor metal	9.69%
			100%
Microcline is a mineral from the feldspar family, one of the most important families of earth minerals. It is essentially made of aluminum and potassium silicate. It generally appears in the form of light-colored crystals, ranging from white to gray, but can also take on brighter shades such as pink or green, depending on the impurities present. Microcline is characterized by its triclinic crystal system, its hardness on the Mohs scale is 6, which makes it quite resistant to erosion. It is often associated with other minerals in igneous rocks, such as granite, or metamorphic rocks. Due to its resistance to erosion and abundant distribution, microcline is an important mineral in soil formation.

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Your orders are usually shipped the day of the order and at the latest after 2 working days.

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Once the package is supported by the postal service, delivery times are those announced by the Post (letter followed or Colissimo followed). Parcel shipping from France.

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Our refund and return policy lasts 14 days. You can read the details on the "return and delivery" page.

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