Matte Wood Opalite/ Petrified Wood 19-22mm freeform beads (ETB00971) Gemstone bracelet

Matte Wood Opalite/ Petrified Wood 19-22mm freeform beads (ETB00971) Gemstone braceletWood Opalite Petrified Wood Petrified wood is a type of fossil: it exists of fossil wood where all the organic materials have been replaced with minerals (most often a silicate, such as quartz), while retaining the original structure of the wood. Dimensions of beads: Size: 19 x 23. 5 x 8 22. 5 x 39 x 9. 5mm this is only an approximate, the size varies slightly. Length: 16 inches Finishing: Matte

It is named after the Shattuck Mine in Bisbee

Rhodochrosite occurs as a hydrothermal vein mineral along with other manganese minerals in low temperature ore deposits as in the silver mines of Romania where it was first found

Size: 15 x 22 - 19 x 20 mm

speculariron

Psilomelane

rather than a rigorously defined mineral variety

usually coloured by iron oxide

smallest bead: 16mm (w) x 15mm (h) x 10mm (d)

smallest bead : 20

The mineral was named stichtite after Robert Carl Sticht

such as quartz)

due to the land being included as part of the National Park