Michigan Man Discovers Strange Glowing Rocks In The Upper Peninsula

A Michigan man made the discovery of a lifetime when he stumbled on glowing rocks on the beaches of Lake Superior. The rocks, which he named "Yooperlites" emit an eerie glow, appearing to be partially molten rock.

The Spectacular Science of the Great Lakes' Glowing Rocks - Atlas Obscura

Yooperlite is the name Rintamaki came up with, but geologists say they are syenite rocks rich in fluorescent sodalite.

Yooperlites, aka Glowdalites: what are they and where can I find them?

Yooperlites, aka Glowdalites: what are they and where can I find them?

Michigan Man Discovers Strange Glowing Rocks In The Upper Peninsula

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Michigan Man Discovers Glowing Rocks Called 'Yooperlites' [VIDEO]

How to Find Your Very Own Glowing Yooperlite Rocks in Michigan

Yooperlites: The Complete Guide to Finding Michigan's Glowing Rocks (MAP) - My Michigan Travel

The Spectacular Science of the Great Lakes' Glowing Rocks - Atlas Obscura

How to Find Your Very Own Glowing Yooperlite Rocks in Michigan

Yooperlites: The Complete Guide to Finding Michigan's Glowing Rocks (MAP) - My Michigan Travel