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Switzerland, Bern

Grimsel Gerstenegg, Switzerland

Gem locality Documented sitePermission required

What you could find

Reported finds from this ground.

Crystals and mineralsCrystals and minerals

Also reported: adularia.

Photos via Wikimedia Commons: Stephanie Clifford from Arlington, VA, USA (CC BY 2.0).

Why this spot

Rockhounding locality: Alpine cleft (tunnel discovery)

Famous crystal cellar discovered during dam tunneling, documented Grimsel locality.

Before you go

Hazards noted for this site.

Tunnel, alpine terrain

Keep exploring nearby

More spots in this area.

Check access and collecting rules for each site.