Presentation :
Names) :
Chalcanthite.
Etymology:
From the Latin Chalcanthum = copper flower, from a Greek word combining χαλκóσ (chalkos) = copper with ἃνθος (anthos) = flower .
...
Presentation :
Names) :
Chalcanthite.
Etymology:
From the Latin Chalcanthum = copper flower, from a Greek word combining χαλκóσ (chalkos) = copper with ἃνθος (antho...
Presentation :
Names) :
Chalcanthite.
Etymology:
From the Latin Chalcanthum = copper flower, from a Greek word combining χαλκóσ (chalkos) = copper with ἃνθος (antho...
Presentation :
Names) :
Chalcanthite.
Etymology:
From the Latin Chalcanthum = copper flower, from a Greek word combining χαλκóσ (chalkos) = copper with ἃνθος (antho...
Presentation :
Names) :
Chalcanthite.
Etymology:
From the Latin Chalcanthum = copper flower, from a Greek word combining χαλκóσ (chalkos) = copper with ἃνθος (antho...
Presentation :
Names) :
Citrine (variety of quartz).
Etymology:
From the French citrin=yellow in allusion to the color.
Group, Family:
Quartz (Crystalline) family.
...
