Calcite - Specimen calcite tumble The crystals are well-formed with

The crystals are well-formed with clean edges and good separation

snow agate is opaque

Description: This container is made out of Orthoceras and has an Ammonite on the lid

but can also be found as very dark yellow

Large                                                                                                                            Approximate Size of 1 piece: 15mm x 18mm x 7

Calcite - Specimen calcite tumble The crystals are well-formed withMined from: Dundas Quarry, West Flamborough Township, Hamilton, Ontario, Canada. Description: This one of a kind calcite specimen from Dundas Quarry, Ontario has a bold, heavy look with large blocky crystals dominating the piece. In the photos, the crystals are smoky gray to translucent with a dark surface coating that gives them a steel toned appearance, while the surrounding calcite ranges from milky white to faint blush pink. The contrast between