Quartz var: Amethyst

Quartz var: Amethyst

Amatitlán, Mun. de Zumpango del Rio, Guerrero, Mexico
http://ifuckingloveminerals.tumblr.com/image/121307537284

Brazilian amethyst .

As pretty as Brazilian amethyst vugs are, they are still full of crystals. Cleaning this thing would be like trying to floss a Megalodon. Whoever came up with the idea is an evil genius.
http://ifuckingloveminerals.tumblr.com/image/121315743056

Wicked Erythrite from Morocco.

Wicked Erythrite from Morocco by Spirifer Minerals ////// #whyiloveminerals

www.spiriferminerals.com

www.mineraliety.com

Rodalquilarite.

Rodalquilarite

Locality: Wendy open pit: Tambo Mine, Coquimbo region, Chile.

Rodalquilarite is a rare secondary mineral formed in the zone of oxidation of tellurium-bearing precious metal deposits. It is found in only three places worldwide: Spain (type locality), Chile and the United States (Arizona). Rodalquilarite forms stout, green, prismatic crystals; commonly in crusts.

http://libutron.tumblr.com/tagged/crystals

KYANITE (Aluminum Silicate)

KYANITE (Aluminum Silicate) crystals with milky quartz from Minas Gerais, Brazil. http://libutron.tumblr.com/tagged/crystals
http://libutron.tumblr.com/tagged/crystals

Vitaminas y minerales esenciales.

¿Dónde están los minerales?

Browse more data visualizations.

Conflictos por lo minerales

La historia del cristal.