Walter Seymore
More ideas from Walter
Gold in quartz, from Idarado Mine, Telluride, Colorado

Specimen of the day: Gold in quartz, from Idarado Mine, Telluride, Colorado.

The largest gold nugget ever found in Alaska (294 Troy Ounces).

The largest gold nugget ever found in Alaska Troy Ounces). Too bad we can't find one of these here in the hometown of America's first gold rush!

Rainbow Obsidian!

This natural Rainbow Obsidian specimen weighs 90 LBS and measures approximately x x

Marking of a beautiful Boulder Opal before it is cut into a stone...Bill Kasso

Marking of a beautiful Boulder Opal before it is cut into a stone

Agate

Geodes geological secondary structures which occur in certain sedimentary and volcanic rocks.

amethyst crystals in agate geode

Geodes are created when gasses become trapped in the layers of rock - usually volcanic rocks. Crystalline structures form on the inside, surrounded by harder minerals - for example amethyst surrounded by agate.

geode

I visited a rock store out by Mammoth Cave. It was rock heaven! I always wanted a pair of geode bookends.