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Rio Grande do Sul

Alegrete petrified wood sites

Fossil site Documented siteRestricted

What you could find

Reported finds from this ground.

Petrified woodPetrified wood

Photos via Wikimedia Commons: Jon Sullivan (Public domain).

Why this spot

Silicified Triassic and Permian wood weathering from sandstone across the western campanha

Documented in the Paleorrota fossil region literature.

Keep exploring nearby

More spots in this area.

Check access and collecting rules for each site.