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Canada, Quebec

Gaspesie QC

Mont Lyall agate mine fee dig

Agate beach or gravel Source-confirmed findsLicence or permit

What you could find

Reported finds from this ground.

Agates and jasperAgates and jasper
GeodesGeodes
Crystals and mineralsCrystals and minerals

Photos via Wikimedia Commons: Teerui (Public domain), W.carter (CC BY-SA 4.0), Stephanie Clifford from Arlington, VA, USA (CC BY 2.0).

Why this spot

Rockhounding locality: geode quarries on a 350-million-year-old volcanic centre in the Chic-Choc foothills, open to public digging since 1993

Agate, amethyst and carnelian geodes dug by visitors documented by Bonjour Quebec, mindat and the mine's own operation since the 1981 discovery

Before you go

Hazards noted for this site.

Flying rock chips when opening geodes (bring eye protection)Remote gravel access road

Keep exploring nearby

More spots in this area.

Check access and collecting rules for each site.