STB119 Onyx Stone Bowl Quartz This polished Agua Nueva Agate

This polished Agua Nueva Agate specimen features dense moss agate in golden and deep red shades

Cutting speed is 8mm/min (1 inch in 3 minutes)

This is a perfect example of a piece of these concretions

with patterning in peach and red

This listing is for one piece of Hyalite Opal

STB119 Onyx Stone Bowl Quartz This polished Agua Nueva AgateThis handcrafted stone bowl was created from one solid piece of Mexican Onyx (a type of banded calcite). It shows concentric banding in translucent white and cream calcite, and is polished smooth with a flat base and natural top edge. bowl: 8" x 8" flat base: 3. 5" x 3. 25" 2lb 5. 4oz