Matte Sonoran Dendrite Rhyolite 29.5-34.5mm round dics beads (ETB00864)
Sonoran Dendritic is simply called Sonora Dendritic because of the strong dendritic patterns and is found in the state of Sonora, Mexico.
The rock has a blue-gray or yellow background color with maroon colored dendrites growing off sealed fracture lines. The dendrites are surrounded by white halos as if their formation absorbed color from the surrounding rock.
Dimensions of beads:
Size: 32.5 x 32 x 6.5 mm
- this is only an approximate, the size varies slightly.
Length: 16.5 inches