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Treasures Beneath Your Feet!



More About Earth In Sync

 An Earthly Celebration!

Eons ago incredible sequences of events happened deep underground to create beautiful minerals, fossils and gemstones. We celebrate the happy coincidence of trace minerals, heat, pressure and chemistry that affected the formation of unique crystal structures that resulted in beautiful mineral specimens and gemstones.

We're bringing you earthly art in mineral specimens, crystals, fossils, jewelry and lapidary - from finished pieces to rough. Many of our minerals are from old collections.

Check out the Artisans Gallery for hand-made jewelry, many pieces made from artists in the Midwest USA. This highlights agates and jaspers from all over the world - from Mexican lace agates and plumes, coprolight to moss agates, petrified woods and Wyoming jades.

We have teaching aids for geology, including books, hardness testing tools, and mineral ID kits - especially created for science teachers and home schoolers!

Mineral Specimens

10114 s 1684

New! Brazilian Agates! Also, Laguna Agate slices and slabs. A few remaining old specimens of lovely yellow and blue fluorite cubes from the Minerva mine in southern Illinois.

New items added weekly. Free shipping for orders over $25!

10251 Brazilian Agate polished half10251 Brazilian Agate polished half
10251 Brazilian Agate polished half
10251 Brazilian Agate polished half
10251 Brazilian Agate polished half
10251 Brazilian Agate polished half, sice view

Agate Brazilian Agate half

Brazilian Agate polished half with banding and druzy cavity

Sales price $30.00

Brazilian Agate polished half 

3" wide x 2.75" tall, x 2" deep

Brazilian Agate polished half. Classic grey to white banding surrounds the white interior quartz cavity. Center crystals sparkle. Left upper top is ground down at a slight angle.  Flat bottom, polished face.  

NOTE - interior druzy is clear, not blue as in photo.  

Photo note: photo retouched only for color correction, and to remove fingerprints and dust specs. Any fractures, cracks and scratches have been untouched.

Photo copyright owned by Earthinsync.