Discover rare fossils and prehistoric treasures with confidence.

Collection: Bear Gulch

Unique fossils from a world-famous Mississippian-aged lagerstätte in Montana. We're THE source for material from this unique deposit.

Falcatus falcatus-Female-Montana

Falcatus falcatus-Female-Montana

Regular price $3,500.00 USD

Regular price Sale price $3,500.00 USD
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Salp/Tunicate Cluster-Montana 02

Salp/Tunicate Cluster-Montana 02

Regular price $55.00 USD

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Salp/Tunicate Cluster-Montana 03

Salp/Tunicate Cluster-Montana 03

Regular price $45.00 USD

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Anthracoceras beargulchensis-Montana-BG70

Anthracoceras beargulchensis-Montana-BG70

Regular price $75.00 USD

Regular price Sale price $75.00 USD
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Anthracoceras beargulchensis w/ Jaws-Montana-BG75

Anthracoceras beargulchensis w/ Jaws-Montana-BG75

Regular price $45.00 USD

Regular price Sale price $45.00 USD
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Anthracoceras beargulchensis-Montana-BG73

Anthracoceras beargulchensis-Montana-BG73

Regular price $62.00 USD

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Anthracoceras beargulchensis-Montana-BG72

Anthracoceras beargulchensis-Montana-BG72

Regular price $35.00 USD

Regular price Sale price $35.00 USD
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Anthracoceras beargulchensis-Montana-BG74

Anthracoceras beargulchensis-Montana-BG74

Regular price $25.00 USD

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Anthracoceras beargulchensis-Montana-BG69

Anthracoceras beargulchensis-Montana-BG69

Regular price $95.00 USD

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Anthracoceras beargulchensis-Montana-BG66

Anthracoceras beargulchensis-Montana-BG66

Regular price $55.00 USD

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Anthracoceras beargulchensis-Montana-BG67

Anthracoceras beargulchensis-Montana-BG67

Regular price $30.00 USD

Regular price Sale price $30.00 USD
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Sairocaris centurion-Montana-BG49

Sairocaris centurion-Montana-BG49

Regular price $230.00 USD

Regular price Sale price $230.00 USD
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Sairocaris centurion-Montana-BG48

Sairocaris centurion-Montana-BG48

Regular price $230.00 USD

Regular price Sale price $230.00 USD
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Tyrannophontes theridion-Montana-BG45

Tyrannophontes theridion-Montana-BG45

Regular price $350.00 USD

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Tyrannophontes theridion-Montana-BG44

Tyrannophontes theridion-Montana-BG44

Regular price $350.00 USD

Regular price Sale price $350.00 USD
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Tyrannophontes theridion-Montana-BG37

Tyrannophontes theridion-Montana-BG37

Regular price $150.00 USD

Regular price Sale price $150.00 USD
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Dithyrocaris rolfei-Montana-BG039

Dithyrocaris rolfei-Montana-BG039

Regular price $650.00 USD

Regular price Sale price $650.00 USD
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Sairocaris centurion-Montana-BG35

Sairocaris centurion-Montana-BG35

Regular price $580.00 USD

Regular price Sale price $580.00 USD
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Phyllocarid-MP000004

Phyllocarid-MP000004

Regular price $75.00 USD

Regular price Sale price $75.00 USD
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Aenigmacaris-MP000007

Aenigmacaris-MP000007

Regular price $125.00 USD

Regular price Sale price $125.00 USD
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