Ammonites

Ammonites

Buried Treasure Fossils offers a large selection of top quality Ammonites for sale. We have Ammonites from France, Madagascar, Morocco, Russia, etc. We have pyrite, red flash, natural, cut and polished Ammonites. Also have nice Orthoceras. These Ammonites are complete and no repair. These Ammonites can show great color, internal crystals and pyrite replacement. Authenticity guaranteed. Great gifts!

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  1. Hoploscaphites brevis
    $135.00

    A natural Hoploscaphites brevis ammonite with exceptional preservation of the shell material. The ammonite shell exhibits fine ribs. This ammonite is from the upper Cretaceous, Pierre Shale Fm. of So. Dakota. Authenticity guaranteed. A wonderful display piece.

    SD07        Size: 2"

    Note - Adding 10 So. Dakota ammonites in December 2020.  -->  Link to So. Dakota Ammonites

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  2. Hoploscaphites brevis
    $125.00

    A natural Hoploscaphites brevis ammonite with great preservation of the shell material. The ammonite shell exhibits natural iridesence. Note - the shell material is also present at the shell opening. This ammonite is from the upper Cretaceous, Pierre Shale Fm. of So. Dakota. Authenticity guaranteed. A wonderful display piece.

    SD09        Size: 2-1/4"

    Note - Adding 10 So. Dakota ammonites in December 2020.  -->  Link to So. Dakota Ammonites

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  3. Hoploscaphites nebrascensis
    $125.00

    A natural Hoploscaphites nebrascensis ammonite with excellent preservation of the shell material. The ammonite shell has iridescence. This ammonite species exhibits big ribs with multiple rows of tubercles (nodes). This specimen is sits in an original Pierre Shale nodule with a flat base for a great display. This ammonite is from the upper Cretaceous, Pierre Shale Fm. of So. Dakota. Authenticity guaranteed. A wonderful display piece.  

    SD02        Size: 2-1/8"

    Note - Adding 10 So. Dakota ammonites in December 2020.  -->  Link to So. Dakota Ammonites

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  4. Goniatites sp. - early Ammonite relative
    $125.00

    An incredible, EXTRA LARGE polished Goniatites sp., an early ammonite-like cephalopod showing the intricate internal chamber structure. The rock matrix is a beautiful marble material and the cavities are mineral filled! These Goniatites are beautifully polished on all sides. Thick (2-1/4"). This is an excellent BIG early Ammonite. An excellent display item!  Note - This item weighs 3.5 lb. An international shipping surcharge will be applied to "Free Shipping". Please inquire for cost.

    Name: Goniatites sp. , Age: Devonian (350 MM years ago), Location: Atlas Mt., Morocco

    M2002          Size: 6-1/2"   (2-1/4" wide)

    Note - Adding 18 Moroccan Goniatites in December 2021.  Link to Moroccan Goniatites

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  5. Goniatites sp. - early Ammonite relative
    $125.00

    An incredible, EXTRA LARGE polished Goniatites sp., an early ammonite-like cephalopod showing the intricate internal chamber structure. The rock matrix is a beautiful marble material and the cavities are mineral filled! These Goniatites are beautifully polished on all sides. Thick (1-5/8"). This is an excellent BIG early Ammonite. An excellent display item!  Note - This item weighs 2.5 lb. An international shipping surcharge will be applied to "Free Shipping". Please inquire for cost.

    Name: Goniatites sp. , Age: Devonian (350 MM years ago), Location: Atlas Mt., Morocco

    M2001          Size: 6-1/4"   (1-5/8" wide)

    Note - Adding 18 Moroccan Goniatites in December 2021.  Link to Moroccan Goniatites

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  6. Crioceras loryi
    $125.00

    A gorgeous, very rare early Cretaceous Crioceras loryi ammonite specimen from Drome, France. A rare uncoiled, spiny Ammonite. This is a Lower Cretaceous ammonite (Lower Hauterivian) - 135 MYA.  Authenticity guaranteed.  

    FR303    Size: 2-7/8"

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  7. Pleuroceras solare
    $125.00

    A LARGE, Top Quality pyritized Pleuroceras solare ammonite from Unterstuermig, Germany. This Lower Jurassic ammonite shows intricate structure. Essentially matricx free. Exceptional color! Authenticity guaranteed.  

    X263     Size: 1-1/2" 

    Adding 10 German Ammonites in October 2022.    Link to Pyritized ammonites.

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  8. Pleuroceras solare
    $125.00

    A LARGE, Top Quality pyritized Pleuroceras solare ammonite from Unterstuermig, Germany. This Lower Jurassic ammonite shows intricate structure. Essentially matricx free. Exceptional color! Authenticity guaranteed.  

    X261     Size: 1-1/2" 

    Adding 10 German Ammonites in October 2022.    Link to Pyritized ammonites.

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  9. Quenstedticeras lamberti
    $115.00

    A gorgeous Quenstedticeras lamberti ammonite from the Saratov region of Russia. Incredible pyrite replaced ammonite with a crystal lined interior. This ammonite has natural irredescent crystal colors - very nice. Excellent pyrite crystals!  Middle Jurassic age. Authenticity guaranteed. Note - supply of these pyrite ammonites stopped in 2011. This is the last of my inventory.

    XR207      Size: 1-3/4"

    Adding 23 pyritized Ammonites in November 2021.    Link to Pyritized ammonites.

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  10. Hoploscaphites nebrascensis
    $95.00

    A natural Hoploscaphites nebrascensis ammonite with excellent preservation of the shell material. This ammonite species exhibits big ribs with multiple rows of tubercles (nodes). This specimen is sits on an original Pierre Shale with a flat base for a great display. This ammonite is from the upper Cretaceous, Pierre Shale Fm. of So. Dakota. Authenticity guaranteed. A wonderful display piece.  

    SD03        Size: 1-7/8"

    Note - Adding 10 So. Dakota ammonites in December 2020.  -->  Link to So. Dakota Ammonites

    Learn More
  11. Quenstedticeras lamberti
    $95.00

    A gorgeous Quenstedticeras lamberti ammonite from the Saratov region of Russia. Incredible pyrite replaced ammonite with a crystal lined interior. Excellent pyrite crystals!  Middle Jurassic age. Authenticity guaranteed. Note - supply of these pyrite ammonites stopped in 2011. This is the last of my inventory.

    XR206      Size: 1-3/4"

    Adding 23 pyritized Ammonites in November 2021.    Link to Pyritized ammonites.

    Learn More
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