Altre idee da Anna
OPAL EGG Opal Butte, Morrow County, Oregon  Opal is formed from a solution of silicon dioxide and water. As water runs down through the earth, it picks up silica from sandstone, and carries this silica-rich solution into cracks and voids , caused by natural faults or decomposing fossils. As the water evaporates, it leaves behind a silica deposit. This cycle repeats over very long periods of time, and eventually opal is formed.

OPAL EGG Opal Butte, Morrow County, Oregon Opal is formed from a solution of silicon dioxide and water. As water runs down through the earth, it picks up silica from sandstone, and carries this silica-rich solution into cracks and voids , caused by natural faults or decomposing fossils. As the water evaporates, it leaves behind a silica deposit. This cycle repeats over very long periods of time, and eventually opal is formed.

Rutile sprays on Hematite Novo Horizonte, Brazil

Rutile sprays on Hematite Novo Horizonte, Brazil

Green Tourmaline

Green Tourmaline

The magic of Opal

The magic of Opal

The magic of Tourmaline

The magic of Tourmaline

Topaz with Lepidolite

Topaz with Lepidolite

Open shelves...LOVE

Open shelves...LOVE

Wall of Maps....

Wall of Maps....

35 ways to use sage green on domino.com

35 ways to use sage green on domino.com

Gray cabinets & rustic open shelves.. love!!

Gray cabinets & rustic open shelves.. love!!