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Southern Cone, Chubut

Sarmiento

Jose Ormachea Petrified Forest, Chubut

Fossil site Documented siteProhibited, look only

What you could find

Reported finds from this ground.

Petrified woodPetrified wood

Also reported: colorful banded badlands, scattered silicified wood.

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

Why this spot

Rockhounding locality: 65-million-year-old petrified trunks in painted badland bluffs south of Sarmiento, a provincially protected geological park

Wikipedia's Sarmiento article lists the Petrified Forest as the town's notable attraction; exact park coordinates are approximate to the signed access road

Before you go

Hazards noted for this site.

Strong windLoose bentonite slopes, 30 km gravel road from town

Keep exploring nearby

More spots in this area.

Check access and collecting rules for each site.