Cart empty 

Fluorite specimens from

southern Illinois found in old collections.

Polished agate rounds and

halves also from an old collection.  

Read More





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!

Check out the earthly treasures in crystals, mineral specimens, lapidary, jewelry, beads, belt buckles and the artisan gallery of handmade jewelry. Money back guarentee! Secure site for online payments!

Latest Products

Agate Brazilian Agate half

10255 Brazilian Agate half - Front view
Sales price: $28.00

Agate Brazilian Agate half

10252 Brazilian Agate half - front view
Sales price: $35.00

Agate Brazilian Agate half

10257-Brazilian Agate
Sales price: $24.00

Agate Brazilian Agate Pair

10253 Brazilian Agate Pair - solid agates
Sales price: $45.00

Agate Brazilian Agate half

10251 Brazilian Agate polished half
Sales price: $30.00

Top ten Products

Pendant Unakite Dinosaur Pendant

Unakite Dinosaur Pendant
Sales price: $15.00

Barite Blades

Barite Blades
Sales price: $12.00

Calcite on Galena

Clear Yellow Calcite on Galena
Sales price: $18.00