Réf : BK354
Polished Amazonite Pebble - Madagascar - Polished Minerals 5.5 cm / 64g / BK354
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AMAZONITE belongs to the silicate group. It contains potassium, aluminum and silicon. Its chemical formula is KAlSi 3 O 8 .
AMAZONITE is a green or blue-green variety of alkali feldspar, called Microcline because of its numerous cleavage lines. With the same chemical formula as Orthoclase, it is a very common potassium feldspar.
The density of Amazonite is 2.6 (1 for water) and its hardness is greater than 6/10. The line on the porcelain is white.
Blue-green or turquoise Amazonite is a semi-precious variety. Polishing Amazonite reveals beautiful refractive power.
AMAZONITE is a green or blue-green variety of alkali feldspar, called Microcline because of its numerous cleavage lines. With the same chemical formula as Orthoclase, it is a very common potassium feldspar.
The density of Amazonite is 2.6 (1 for water) and its hardness is greater than 6/10. The line on the porcelain is white.
Blue-green or turquoise Amazonite is a semi-precious variety. Polishing Amazonite reveals beautiful refractive power.
The name Amazonite is taken from the name of the Amazon River.
Unique piece - Contractual photos
Origin: polished minerals from Madagascar
Dimensions: 5.5 x 4.3 x 1.9 cm
Weight: 64 g
