SIMPLE (Varieties) Flashcards
(Corundum variety) Pink to red variety, caused by impurities like chromium
Ruby
(Hematite variety) Earthy, reddish variety used as a natural red pigment
Red Ochre
Ice stalactite hanging down.
Icicle
(Ilmenite variety) The alteration product of Ilmenite
Leucoxene
(Ilmenite variety) Most important variety due to its widespread use in the production of titanium dioxide pigment
Ferrian Ilmenite
Ice coating over other surfaces, formed during freezing rain storms.
Glaze
Rounded ice pellet with alternating layers of snow and solid ice.
Hailstone
Large mass of solid ice floating in the ocean, broken away from a landmass.
Iceberg
(Cassiterite variety) A variety with wood-like appearance due to fibrous growth patterns
Wood Tin
(Corundum variety) Blue gem variety caused by iron with titanium impurity
Sapphire
(Perovskite variety) A variety rich in cerium
Knopite
(Hematite variety) A pseudomorph of hematite after magnetite
Martite
(Rutile variety) A variety that contains niobium
Needle Rutile
(Corundum variety) Orange-pink gem variety of sapphire
Padparadscha
(Periclase variety) Fe(II)-bearing variety
Ferropericlase