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This Specimen has been sold.
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20.4"Jet-Black Petrified Wood (Araucarioxylon) Round - Arizona
This is a beautifully colored, 20.4" wide, polished round of petrified conifer wood from the Chinle Formation in Arizona. One side has been highly polished to a mirror-like finish. The coloring on this round is absolutely insane: the rings show through deep blacks, grays, and purplish reds: a truly showstopping piece!
This specimen comes with an acrylic-metal display stand.
This specimen comes with an acrylic-metal display stand.
Araucarioxylon Petrified Wood From Arizona
This wood is similar to petrified wood found in the Petrified Forest National Park near Holbrook, Arizona. Its petrified forest encompasses nearly 100,000 acres, and is almost entirely represented by the extinct conifer Araucarioxylon arizonicum.
The petrified wood from Araucarioxylon arizonicum happens to be the state fossil of Arizona. It is frequently referred to as "rainbow wood" because of the large variety of colors some specimens exhibit. The reds and oranges come from hematite inclusions within the silica, the yellows from limonite, and the purples from extremely fine hematite spherules.
Araucarioxylon arizonicum is estimated to have grown more than 150 feet high and dominated the tropical forests in what is now Arizona nearly 225 million years ago.
This wood is similar to petrified wood found in the Petrified Forest National Park near Holbrook, Arizona. Its petrified forest encompasses nearly 100,000 acres, and is almost entirely represented by the extinct conifer Araucarioxylon arizonicum.
The petrified wood from Araucarioxylon arizonicum happens to be the state fossil of Arizona. It is frequently referred to as "rainbow wood" because of the large variety of colors some specimens exhibit. The reds and oranges come from hematite inclusions within the silica, the yellows from limonite, and the purples from extremely fine hematite spherules.
Araucarioxylon arizonicum is estimated to have grown more than 150 feet high and dominated the tropical forests in what is now Arizona nearly 225 million years ago.
SPECIES
Conifer
LOCATION
Northeastern Arizona
FORMATION
Chinle Formation
SIZE
20.4 x 12.0", .75" thick
CATEGORY
SUB CATEGORY
ITEM
#258258
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