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Home > Geology, Rocks & Minerals
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Rock & Fossil Collections Geology Fun
Individual Rocks: Tumbled & Rough Rock testing kits
Bookends & Large Display Rocks Fossils
Meteorites Geodes
Agate Sections Rock Tumblers
Stands & Supports Amethyst
Quartz Iron Pyrite (Fool's Gold)

Minerals & Rock Collections

The Earth is billions of years old. In that time it has produced some of the most marvelous rocks and minerals. From quartz to bismuth to fluorite, there a host of Earth's treasures that we carry. Cut and break your own geodes, amethyst, tumbled rocks, quartz, versatile agate. We even have meteorites for those wanting something a little extra-terrestrial. Also available is a wide variety of fossils of various types. There's something quite special to holding stone that was once part of something living millions of years ago. We carry a wide variety of rock sets, individual rocks, and fun rock science.
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Pink Agate Stone -3/4" Tumbled
Our Price: $0.50

Tumbled pieces of pink colored agate, a variety of quartz. Approximate size: 3/4� sizes will vary.
Carnelian Tumbled 3/4"
Our Price: $0.50

Carnelian is a form of chalcedony with a reddish brown color. Its most common use in older days was as a hot wax imprinter as wax will not stick to carnelian.
Purple Agate 1" -Tumbled
Our Price: $0.50

Agate is a form of quartz with impurities that give it a handsome purple color. Strata of lighter purple color give the agate pieces an attractive appearance.
Assorted Sparkle Quartz -3/4"
Our Price: $0.50

Imagine tumbled clear Quartz that has more inclusions than normal, and is tinted in different colors. That's Sparkle Quartz! Multiple colors that sparkle magnificently in the light.
Snowflake Obsidian 3/4" Tumbled
Our Price: $0.50

Obsidian is a form of volcanic glass that has a very black color. The inclusion of small, white pieces of cristobalite form 'snowflake' patterns in the glass and offset the black color.
Amazonite 3/4" Tumbled
Our Price: $0.50

Amazonite is a form of feldspar mineral. Despite its name, it does not actually come from the Amazon River.
Turquenite Tumbled 3/4"
Our Price: $0.50

The original definition of 'Turquenite', as used in lapidary and mineral trade since the 1970s is as an artificially-colored blue variety of Howlite or Magnesite dyed to resemble Turquoise and sold as a man made gemstone, often as tumbled stones. It is not suitable for carving as the dye does not penetrate deep into the stone.
Blue Dalmation Stone 3/4" Tumbled
Our Price: $0.50

Dalmation stone is a variety of Jasper that has spots. This variety has been dyed blue for color and contrast.
Himilayan Rock Salt Chunk
Our Price: $0.50

Large (1-1/2" +) chunks of Himalayan Rock Salt. Try the rock you can eat!
Unakite - Tumbled 3/4"
Our Price: $0.50

Unakite is a 'Made in the USA' rock that is actually a combination of pink orthoclase feldspar and green epidote. The result is an interesting mix of the two colors along with a mottled appearance.