3,50
Ex Tax: 3,50
- Ex Tax:
- 3,50
- Availability:
- Op voorraad
- Product Code:
- Ruwe Edelstenen
Description
Mineral : Howlite
Location : USA
Hardness : 6.5
Chemical Formula : Ca2B5SiO9(OH)5
Length : 45 mm
Width : 32 mm
Hight : 22 mm
Howlite
Howlite is a Calcium-Boron-Silicate-Hydroxide that is white in color. This white color is usually interrupted by gray or black veins. The mineral is named after the chemist Henry How who discovered the mineral in Nova Scotia, Canada. Nowadays howlite is unfortunately often used to imitate other more expensive minerals.
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Location : USA
Hardness : 6.5
Chemical Formula : Ca2B5SiO9(OH)5
Length : 45 mm
Width : 32 mm
Hight : 22 mm
Howlite
Howlite is a Calcium-Boron-Silicate-Hydroxide that is white in color. This white color is usually interrupted by gray or black veins. The mineral is named after the chemist Henry How who discovered the mineral in Nova Scotia, Canada. Nowadays howlite is unfortunately often used to imitate other more expensive minerals.