Description
Type Of Onyx: Blue Onyx. Blue onyx is a variety of onyx, which itself is a type of chalcedony (a cryptocrystalline form of quartz). Its blue color is caused by the Tyndall Effect, where light scatters due to the presence of tiny colloid-sized particles, similar to how the sky appears blue.
(w) 8″ x (d) 8″ x (h) 14″
(w) 20 x (d) 20 x (h) 36 cm
Weight: 13.0 lbs – 6 kg
Color: Blue, Green, Rust
444008
nyx
