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5.9" Polished Petrified Wood Log Section - Rogers Mountain, Oregon
This is a stunning polished log section of Miocene age petrified wood, collected from Rogers Mountain, Oregon. It measures 5.9 x 4.5 inches and both ends have been cut flat. One has been polished to a glossy finish by one of the best in the business, so there are no scuff marks of dull spots.
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
Unidentified
LOCATION
Rogers Mountain, Oregon
FORMATION
Grande Ronde Basalt
SIZE
5.9 x 4.5 x 4.3"
CATEGORY
SUB CATEGORY
ITEM
#199028
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