Fossil Healing crystal

Charlevoix Stone

Orange

Charlevoix Stone specimen
Favosites fossil coral with petroleum (Dundee Formation, Middle Devonian; Auglaize Quarry, Paulding County, Ohio, USA) 2.jpg · Wikimedia Commons (see file page for author & license)

🦴 Fossil facts

AgeDevonian, about 350–400 million years old
Origin & sourcesLake Michigan and Lake Huron beaches in northern Lower Michigan, especially around Charlevoix, Petoskey and Alpena.
CompositionCalcite-replaced colonial coral (Favosites) in limestone

How it forms

Favosites corals built mounds of tiny, tightly packed tubes in a warm Devonian sea that covered Michigan. Glaciers later broke up the limestone and spread the pebbles along the Great Lakes shores.

🌍 Where it's found

  • Type locality
  • Notable source / deposit
  • Country of origin

Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.

✨ Metaphysical & Folklore

These are traditional and folk beliefs from crystal lore. They are not scientific or medical claims – crystals are not a substitute for professional care.