Presentation :
Names) :
Aquamarine.
Etymology :
Aquamarine: From the Latin aqua = water and marina = marine in allusion to its color (Wallerius, 1747).
Group, Family:
...
Presentation :
Names) :
Fire agate.
Etymology:
Agate: Named after the Achates River, in southern Sicily.
Group, Family:
Quartz Group (Microcrystalline / Cryptocrystalli...
Presentation :
Names) :
Fire agate.
Etymology:
Agate: Named after the Achates River, in southern Sicily.
Group, Family:
Quartz Group (Microcrystalline / Cryptocrystalli...
Presentation :
Names) :
Fire agate.
Etymology:
Agate: Named after the Achates River, in southern Sicily.
Group, Family:
Quartz Group (Microcrystalline / Cryptocrystalli...
Presentation :
Names) :
Fire agate.
Etymology:
Agate: Named after the Achates River, in southern Sicily.
Group, Family:
Quartz Group (Microcrystalline / Cryptocrystal...
Turritella Agate:
Presentation :
Turritelle agate or fossil agate has black/gray colors spotted with brown and white, with encrustations of fossil shells, caught in silica, called Turri...
