Rainbow Obsidian Lapidary Rough Rock

Rough Rock Thumbnail Image Page

Lapidary rough rock samples of Rainbow Obsidian ready for a rock saw or a rock garden. Obsidian is an igneous rock that forms when molten rock cools so rapidly that crystals do not have the opportunity to grow. The blue, green, and purple coloration of Rainbow Obsidian is likely caused by various feldspars or mica that orient themselves into layers along the flow lines. This material is from Mexico.

The pictures below depict the actual rough rock you will receive. Click on the thumbnail image to view an additional photograph of the Rainbow Obsidian being offered for sale by Texas Rock Shop.

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Rough rock is photographed wet. All measurements and weights are approximate.

#Ro2284 Rainbow Obsidian Rough Rock - Measurement: 3 1/2" x 4 1/4" x 3" - Weight: 2 1/4 pounds - Price: $ Sold

#Ro2285 Rainbow Obsidian Rough Rock - Measurement: 3" x 3" x 3" - Weight: 2 pounds - Price: $14.00

#Ro2286 Rainbow Obsidian Rough Rock - Measurement: 4 1/2" x 3" x 2" - Weight: 1 1/2 pounds - Price: $10.50

#Ro2287 Rainbow Obsidian Rough Rock - Measurement: 4" x 2 1/2" x 2 1/2" - Weight: 1 pound - Price: $7.00

#Ro2288 Rainbow Obsidian Rough Rock - Measurement: 5" x 4" x 2" - Weight: 2 1/4 pounds - Price: $ Sold

#Ro2289 Rainbow Obsidian Rough Rock - Measurement: 4" x 3" x 3" - Weight: 1 15/16 pounds - Price: $13.75

#Ro2290 Rainbow Obsidian Rough Rock - Measurement: 3 1/4" x 3" x 3" - Weight: 1 13/16 pounds - Price: $12.75

#Ro2123 Rainbow Obsidian Rough Rock - Mexico - Weight: 2 1/2lbs. - Measurement: 3" x 3 1/4" x 2 1/2" - Price: $17.50

Rough rock is photographed wet. All measurements and weights are approximate.

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- - Mahogany Obsidian by the Rock - / - Rainbow Obsidian by the Rock - / - Snowflake Obsidian by the Rock - -

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