Grape Agate - Specimen dish where mineral-rich spring waters deposited

where mineral-rich spring waters deposited calcium carbonate and built up thick Pleistocene travertine bodies

similar to the more familiar calcite stalactites

Head Size: Assorted Cylinder Shape 1mm

Size of tooth: 23cm x 13cm x 7cm

Grape Agate - Specimen dish where mineral-rich spring waters depositedMined from: Mamuju area, West Sulawesi, Sulawesi Island, Indonesia Description: This one of a kind grape agate specimen has a long, narrow, sculptural form with a strong natural flow from end to end. The surface is covered in tightly packed botryoidal chalcedony in soft purple, lavender, and slightly bluish grey tones, with rounded spheres ranging from tiny sugary druse to larger grape like bubbles. Some areas rise into folded ridges and clustered