Goethite
Help improve this recordNo owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.
Goethite showing a velvety habit in quartz vug, 5.6cm, from the Yawkey mine, Cuyuna Range. Minnesota DNR collection at the Moose Lake Agate and Geological Center; Jeff Krueger photo.
Learn more

Mineral guide
Learn about Goethite
iridescent botryoidal crusts, stalactitic forms, and rare euhedral crystals; a striking, affordable display mineral with strong color.Regional guide

Comments