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Fossil Fish

In Stone Fossils Paleontological Laboratory specializes in excavation and preparation of Green River Formation fossil fish, utilizing the latest technology and microscopic tools ideal for museum and gallery curated collections.

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    13.5" Diplomystus dentatus w/ fish in belly | Green River Formation | Wyoming

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    Diplomystus dentatus with fish in belly Eocene (51.98 Million Years Ago) Private Quarry, Green River Formation, Wyoming, USA Preparation by Carl Ul...

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    9" Diplomystus dentatus | 100% Natural | Green River Formation | Wyoming

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    Diplomystus unrestored specimen 100% Natural  Eocene (51.98 Million Years Ago)  Green River Formation, Wyoming, USA  In Stone Fossils Private Quarr...

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    Original price $5,600.00 - Original price $5,600.00
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    MONSTER Priscacara serrata | Green River Formation | Wyoming

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    Priscacara serrata Eocene (51.98 Million Years Ago) Private Quarry, Green River Formation, Wyoming, USA Obtained from the collection of Dr. William...

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  • Original price $2,900.00 - Original price $2,900.00
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    Huge Priscacara serrata and Mioplosus labracoides | Green River Formation | Wyoming

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    Priscacara serrata and Mioplosus labracoides Eocene (51.98 Million Years Ago) Private Quarry, Green River Formation, Wyoming, USA Obtained from the...

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    8.5" Priscacara serrata | Green River Formation | Wyoming

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    Priscacara serrata Eocene (51.98 Million Years Ago) Private Quarry, Green River Formation, Wyoming, USA Preparation by Carl Ulrich Obtained from th...

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    Priscacara serrata and Phareodus testis | Green River Formation | Wyoming

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    Priscacara serrata and Phareodus testis Eocene (51.98 Million Years Ago) Private Quarry, Green River Formation, Wyoming, USA Preparation by Jim Tyn...

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  • Original price $295.00 - Original price $295.00
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    5.25" Cockerellites liops (formerly Priscacara liops) | 100% Natural | Green River Formation | Wyoming

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    Cockerellites liops, 100% Natural Eocene (51.98 Million Years Ago)  Green River Formation, Wyoming, USA  In Stone Fossils Private Quarry  ...

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  • Original price $34,000.00 - Original price $34,000.00
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    Jurassic Fish | Lepidotes | Germany

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    Lepidotes sp. Lower Jurassic (180 MYO) Posidonia Shale Holzmaden, Germany   Fish approx. size: 19" Plate approx. size: 33.25" x 23.75"   Due to the...

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  • Original price $350.00 - Original price $350.00
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    9.5" Priscacara serrata Fossil Fish | Green River Formation | Natural Specimen

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    Priscacara serrata 100% Natural, no restoration  Eocene (51.98 Million Years Ago)  Green River Formation, Wyoming, USA  In Stone Fossils Private Qu...

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    Original price $695.00
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    12" Mioplosus labracoides | Unrestored Fossil Fish | Wyoming

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    Mioplosus labracoides, unrestored specimen   Eocene (51.98 Million Years Ago)  Green River Formation, Wyoming, USA  In Stone Fossils Private Quarry...

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  • Original price $1,200.00 - Original price $1,200.00
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    Mioplosus labracoides and Phareodus testis with Phareodus scale | Green River Formation | Wyoming

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    Mioplosus labracoides and Phareodus testis Eocene (51.98 Million Years Ago) Private Quarry, Green River Formation, Wyoming, USA Preparation by Jim ...

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  • Original price $595.00 - Original price $595.00
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    Phareodus (P. testis) Natural Specimen | Green River Formation | Wyoming

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    Phareodus testis - Zero Restoration Eocene - 51.98 Million Years Ago Green River Formation, Wyoming In Stone Fossils Private Quarry    Plate measur...

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  • Original price $28.00 - Original price $28.00
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    Fossil Explorer Bundle

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    If you are an explorer at heart, you can find fossils from all over the world by getting them all in one place with this exceptional fossil bundle!...

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    Juvenile Notogoneus osculus | Green River Formation | Wyoming

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    Notogoneus osculusEocene (51.98 Million Years Ago)Private Quarry, Green River Formation, Wyoming, USAObtained from the collection of Dr. William Ri...

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    Original price $29,000.00 - Original price $29,000.00
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    Garfish | Atractosteus simplex | Green River Formation | Wyoming

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    Atractosteus simplex Eocene (51.98 million years) Green River Formation, Wyoming In Stone Fossils Private Quarry    Plate approx. size: 42.75...

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  • Original price $19,500.00 - Original price $19,500.00
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    Garfish | Atractosteus simplex | Green River Formation | Wyoming

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    Atractosteus simplex Eocene (51.98 million years) Green River Formation, Wyoming In Stone Fossils Private Quarry  Plate approx. size: 32.75"...

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    Phareodus testis | Green River Formation | Wyoming

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    Phareodus testisEocene (51.98 Million Years Ago)Private Quarry, Green River Formation, Wyoming, USAPreparation by Carl UlrichObtained from the coll...

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    Very Rare Mooneye (Eohiodon) Fish | Green River Formation | Wyoming

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    Eohiodon falcatus Eocene (51.98 Million Years Ago) Private Quarry, Green River Formation, Wyoming, USA Obtained from the collection of Dr. William ...

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    Rare Juvenile Priscacara | Green River Formation | Wyoming

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    Priscacara sp., unrestored specimen Eocene (51.98 Million Years Ago)  Green River Formation, Wyoming, USA  In Stone Fossils Private Quarry  ...

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  • Original price $15.00 - Original price $15.00
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    Fossil Mini Fish (Knightia eocaena) | Eco-Friendly | Green River Formation

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    Natural Knightia eocaena from In Stone Fossils Private Quarry Receive ONE mini fish on description card. A must have for any collector big or small...

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    Notogoneus osculus Juvenile Fossil Fish | Green River Formation | Natural Specimen

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    Notogoneus osculus Natural Specimen, zero restoration with full skin intact  Eocene (51.98 Million Years Ago)  Green River Formation, Wyoming, USA...

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    Natural Mini Knightia Fish | Green River Formation

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    FOSSIL FISH everyone can afford!! Get one mini Knightia eocaena hand selected just for you, perfect for small gifts! Knightia eocaena, unrestored  ...

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    Original price $249,000.00
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    Xiphactinus audax | Monster Cretaceous Fossil Fish | Niobrara Chalk Formation, Kansas

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    Xiphactinus audax 87 and 82 million years ago during the Coniacian, Santonian, and Campanian stages of the Late Cretaceous Niobrara Chalk Formation...

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    Original price $20.00
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    Knightia Mini Fish in a Case (Unrestored)

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    Knightia eocaena mortality, unrestored specimen Eocene (51.98 Million Years Ago)  Green River Formation, Wyoming, USA In Stone Fossils Private Quar...

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