Presentation :
Names) :
Hilulite.
Group, Family:
Silicate quartz.
Quartz silicate with inclusions of zircon, goethite and garnet which crystallize in massive formations.
...
Presentation :
Names) :
Selenite.
Etymology :
From the Greek σελήυη, for "moon", alluding to the white reflections of the mineral, similar to those of the moon, or to the quali...
Presentation :
Names) :
Jasper (variety of chalcedony): Orbicular Jasper, Bloodstone Jasper, Leopard Jasper, etc.
Etymology:
From Greek and Latin iaspis.
Also takes its name f...
Presentation
Names) :
Tsavorite green garnet.
Etymology :
Tsavorite is the name given to green grossular garnet. This gem was discovered in Tanzania in 1967 by Bridges Campbell...
Presentation
Names) :
Tsavorite green garnet.
Etymology :
Tsavorite is the name given to green grossular garnet. This gem was discovered in Tanzania in 1967 by Bridges Campbell...
Presentation
Names) :
Tsavorite green garnet.
Etymology :
Tsavorite is the name given to green grossular garnet. This gem was discovered in Tanzania in 1967 by Bridges Campbell...
