Explore / North America / Montana
Montana
Spokane Bar / El Dorado Bar Sapphire (Missouri River)
Gem locality Documented siteLegal to collect
What you could find
Reported finds from this ground.
Crystals and mineralsAlso reported: Montana sapphire (pastel alluvial).
Photos via Wikimedia Commons: Stephanie Clifford from Arlington, VA, USA (CC BY 2.0).
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Why this spot
Tertiary
Missouri River sapphire fee-dig near Helena.
Keep exploring nearby
More spots in this area.