Basalt

3,50

Ex Tax: 3,50

Ex Tax:
3,50
Availability:
Op voorraad
Product Code:
Stollingsgesteenten

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Description
Soort : Basalt
Vindplaats : Graulay, Eifel, Duitsland

Lengte : 22 tot 57 mm
breete : 15 tot 44 mm
Hoogte : 5 tot 21 mm
Let Op! We hebben meerdere exemplaren op voorraad, Deze kunnen varieren in kleur en grote.
Basalt

Basalt is an igneous rock that forms when lava solidifies on the earth's surface. The lava cools quickly and large crystals do not get a chance to form. However, basalt is rich in minerals, but these usually have only small crystals. Basalt is often rich in minerals such as Amphibole, Pryoxene, Olivine and Ilmenite. The rock is usually black in color but can also be red-brown in color after weathering, etc.
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