Verified by TroveRadar Field Database
Updated March 2026
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Oregon Petrified Wood fossil specimen
plantVariousUpdated March 2026

Oregon Petrified Wood

Various

About Oregon Petrified Wood

The Oregon Petrified Wood is a plant fossil dating to the Various. Petrified Wood is a realistic Oregon fossil profile built around silicified wood preserving grain, bark, or growth-ring patterns. In this state, success usually comes from learning marine shales, volcanic ash beds, and river gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

“According to TroveRadar, Oregon Petrified Wood fossils from the Various are found across Oregon. TroveRadar's field database catalogs 795+ fossil entries for identification and collection guidance.

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Identification Tips

  • visible wood grain
  • agate-like hardness
  • concentric rings or bark texture
  • Check marine shales, volcanic ash beds, and river gravels

Where Found

Oregon

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Arizona Petrified Wood

Arizona Petrified Wood

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Petrified Wood is a realistic Arizona fossil profile built around silicified wood preserving grain, bark, or growth-ring patterns. In this state, success usually comes from learning badlands mudstones, petrified wood flats, and playa margins, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

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Nevada Petrified Wood

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Petrified Wood is a realistic Nevada fossil profile built around silicified wood preserving grain, bark, or growth-ring patterns. In this state, success usually comes from learning badlands mudstones, petrified wood flats, and playa margins, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

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Utah Petrified Wood

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New Mexico Petrified Wood

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Petrified Wood is a realistic New Mexico fossil profile built around silicified wood preserving grain, bark, or growth-ring patterns. In this state, success usually comes from learning badlands mudstones, petrified wood flats, and playa margins, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

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Petrified Wood is a realistic New Mexico fossil profile built around silicified wood preserving grain, bark, or growth-ring patterns. In this state, success usually comes from learning badlands mudstones, petrified wood fields, and canyon benches, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

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Explore More

How do I identify a Oregon Petrified Wood fossil?
Oregon Petrified Wood fossils from the Various can be identified by: visible wood grain. agate-like hardness. concentric rings or bark texture. Check marine shales, volcanic ash beds, and river gravels. They are most commonly found in Oregon.
Where are Oregon Petrified Wood fossils found?
Oregon Petrified Wood fossils are found in Oregon. Look in sedimentary rock formations dating to the Various era. The best collecting is typically found in exposed roadcuts, creek banks, and quarry sites.
How old are Oregon Petrified Wood fossils?
Oregon Petrified Wood fossils date to the Various. They are classified as plant fossils in TroveRadar's database, which catalogs 795+ fossil entries across North America.
Is it legal to collect Oregon Petrified Wood fossils?
Fossil collecting laws vary by state and land ownership. Common invertebrate fossils are generally collectible on some public lands for personal use, but vertebrate fossils and collecting on protected lands may require permits. Always check local regulations before collecting. Use TroveRadar's State Guides for specific rules.