This Specimen has been sold.
1.89" Polished Petrified Oak Wood Cabochon
Here is a beautiful, 1.89" tall oval cabochon that's made from petrified wood. This material comes from the Eocene age Stinking Water Creek deposits of Oregon. It displays fabulous rich wood tones and detailed wood structure, and would be an excellent jewelry centerpiece.
What Is Petrified Wood
Petrified wood is the name given to wood that has been turned into stone (fossilized) through the process of permineralization. In this process, all of the organic matter becomes replaced by minerals, while much of the original structure, such as tree rings, is retained. For this to happen, the wood needs to be buried in an environment low in oxygen to prevent decomposition and with flowing, mineral-laden water, so minerals may replace structures. The coloration is caused by various minerals that present in that water during fossilization. For example, red colors are due to iron compounds, greens due to copper, and so on.
Petrified wood is the name given to wood that has been turned into stone (fossilized) through the process of permineralization. In this process, all of the organic matter becomes replaced by minerals, while much of the original structure, such as tree rings, is retained. For this to happen, the wood needs to be buried in an environment low in oxygen to prevent decomposition and with flowing, mineral-laden water, so minerals may replace structures. The coloration is caused by various minerals that present in that water during fossilization. For example, red colors are due to iron compounds, greens due to copper, and so on.
SPECIES
Oak
AGE
LOCATION
Stinking Water Creek, Oregon
SIZE
1.89 x 1.39", .2" thick
CATEGORY
SUB CATEGORY
ITEM
#171362
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