博物館級の巨大なハドロサウリド科の化石卵 Dendroolithus sp - 化石卵

00
days
13
hours
47
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33
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Current bid
€ 240
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Sullivan Halipré
Expert
Estimate € 1,700 - € 1,900
IT
€240
GB
€220
FR
€200

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Description from the seller

学名: Hadrosaurid Dinosaur(アヒル嘴の恐竜)
化石化した卵。形態: Dendroolithus sp

年代: 白亜紀後期、キャンパニアン段階(約7500万年前)

サイズ: 8,5 x 8 x 6 cm - 母材: 18 cm x 10 cm

REF.: #J607

DESCRIPTION:

この化石化した卵、Dendroolithus sp. はハドロサウルス類の恐竜由来です。ハドロサウルス類(意味は「がっしりしたトカゲ類」)は、アヒルのくちばしの形をした草食恐竜の家族で、巣に12個以上の卵を産みました。孵化後や腐食によってほとんどの卵が破壊されるのが普通ですが、 here のように卵が化石化した例もあります。このようにほぼ完全で殻がほぼ intact(完全)な恐竜の卵は非常に希少価値が高いです。
この特筆すべき卵は、エアー・マイクロ・ブラストによる清掃を施すことで、ほぼ100%に近い灰色の殻が完全に露出しています。

Dendroolithus sp. は、正確な親種が不明な化石卵の分類名(Oogenus)です。これらの後期白亜紀の化石は長さ162 mm、幅130 mm に達します。科学者は、それらがハドロサウルス類、竜脚類、またはテリジノサウルス類の鳥脚類の産んだものと考えています。

Dendroolithus の主な事実

・年代: 後期白亜紀(およそ10000万年前から7200万年前)
・場所: 主に中国とモンゴルで発見された
・外観: 多少卵形の硬い鉱物化した殻で、顕微鏡的にスフェリュリティックな質感を持つ
・巣列: ネストや大きな群集の中で見つかり、時には数十個の卵を含む

私たちの標本についての観察: 完全に自然のままで、未修復・未補修。表面の大部分がそのままの状態で保たれています。真の投資級の驚異的な逸品です。この標本の非常に興味深い特徴は、隣に鉱物化したジオド(地層内の結晶球体)の残骸があることです。これらの卵はときおり中が空洞になり、化石化の過程で内部にジオドが形成されることがあります。したがって、この卵は単独のものではなく巣の一部であり、隣に見えるのは別の卵の鉱物化した残骸で部分的なジオドとして現れている可能性が高いです。

すべての化石には真偽証明書が付属します。毎週、発行された真偽証明書はウェブサイトのデータベース検証システムで更新されます。証明書がまだ更新されていない場合はご連絡ください。直ちに更新します。表示箱は同梱されていません。

Seller's Story

Jurassic Dreams is the world's largest online dinosaur fossils store, unrivaled as the most reputable source for authentic fossil specimens. We are the only leading online fossils store owned by an accredited geologist and paleontology expert. In addition, we have extraordinary authentic meteorites specimens from all over the universe. With dozens of different specimens in stock... our customers come back time and again. Because, simply put, our lifetime guarantee is unbeatable. My name is Juan A. Poblador and I have a strong academic background in Paleontology and Geology from the University of Madrid and University of Alicante. I have participated in fossil excavation projects in several locations mainly in Europe and Africa for over 10 years. Writing scientifically accurate descriptions of every specimen is one of the tasks that consume most of my time. Obviously, recognizing fake and restored fossils is second nature to me. So you can be sure that every fossil in this website has been carefully screened and inspected by me. I have served collectors and fossil enthusiasts over the years. I have also supplied museums and institutions. I combine the study and research of significant specimens with exhibiting and selling the many other finds, which helps fund the new expeditions. Additionally, I have a small team of support staff for logistics. I've personally trained them to handle and pack the fossils properly so that they can be shipped within 24 hours and arrive at your door in one piece. Last but not least, I'm fortunate to have a great network of other seasoned paleontologists with whom I discuss the rarest items, new discoveries, and exploration trips to remote quarries... If I don't know something, the paleontological community really helps out. I like to manage Jurassic Dreams as a well curated online exhibition of museum grade pieces. I'm a collector myself and I love to share the knowledge with other fellow collectors. That's why I will respond to any email when you have any doubt or when you buy, and you'll have a personalized fossil selection experience. Jurassic Dreams a proud member of the Association of Applied Paleontological Sciences (AAPS) and abide by its Code of Ethics. The Association of Applied Paleontological Sciences conforms to the recommendations of The National Academy of Sciences Report on Paleontological Collecting and standard business practices and ethics. In addition, we are the certified member #5681 of the International Meteorite Collectors Association (IMCA) and a certified member of GMA (Global Meteorite Association) G0043. IMCA and GMA are the most prestigious associations helping meteorite collectors in their search for Authentic Meteorites for their collections and assisting others in helping to learn more about meteorites. A physical certificate of authenticity is provided free of charge with every fossil we sell. This is our lifetime guarantee. The certificate, individually prepared for each fossil by Juan A. Poblador, an expert paleontologist, contains an accurate scientific description, and the certificate's validity can be verified online at all times. In addition, a 100% money-back guarantee is provided.

学名: Hadrosaurid Dinosaur(アヒル嘴の恐竜)
化石化した卵。形態: Dendroolithus sp

年代: 白亜紀後期、キャンパニアン段階(約7500万年前)

サイズ: 8,5 x 8 x 6 cm - 母材: 18 cm x 10 cm

REF.: #J607

DESCRIPTION:

この化石化した卵、Dendroolithus sp. はハドロサウルス類の恐竜由来です。ハドロサウルス類(意味は「がっしりしたトカゲ類」)は、アヒルのくちばしの形をした草食恐竜の家族で、巣に12個以上の卵を産みました。孵化後や腐食によってほとんどの卵が破壊されるのが普通ですが、 here のように卵が化石化した例もあります。このようにほぼ完全で殻がほぼ intact(完全)な恐竜の卵は非常に希少価値が高いです。
この特筆すべき卵は、エアー・マイクロ・ブラストによる清掃を施すことで、ほぼ100%に近い灰色の殻が完全に露出しています。

Dendroolithus sp. は、正確な親種が不明な化石卵の分類名(Oogenus)です。これらの後期白亜紀の化石は長さ162 mm、幅130 mm に達します。科学者は、それらがハドロサウルス類、竜脚類、またはテリジノサウルス類の鳥脚類の産んだものと考えています。

Dendroolithus の主な事実

・年代: 後期白亜紀(およそ10000万年前から7200万年前)
・場所: 主に中国とモンゴルで発見された
・外観: 多少卵形の硬い鉱物化した殻で、顕微鏡的にスフェリュリティックな質感を持つ
・巣列: ネストや大きな群集の中で見つかり、時には数十個の卵を含む

私たちの標本についての観察: 完全に自然のままで、未修復・未補修。表面の大部分がそのままの状態で保たれています。真の投資級の驚異的な逸品です。この標本の非常に興味深い特徴は、隣に鉱物化したジオド(地層内の結晶球体)の残骸があることです。これらの卵はときおり中が空洞になり、化石化の過程で内部にジオドが形成されることがあります。したがって、この卵は単独のものではなく巣の一部であり、隣に見えるのは別の卵の鉱物化した残骸で部分的なジオドとして現れている可能性が高いです。

すべての化石には真偽証明書が付属します。毎週、発行された真偽証明書はウェブサイトのデータベース検証システムで更新されます。証明書がまだ更新されていない場合はご連絡ください。直ちに更新します。表示箱は同梱されていません。

Seller's Story

Jurassic Dreams is the world's largest online dinosaur fossils store, unrivaled as the most reputable source for authentic fossil specimens. We are the only leading online fossils store owned by an accredited geologist and paleontology expert. In addition, we have extraordinary authentic meteorites specimens from all over the universe. With dozens of different specimens in stock... our customers come back time and again. Because, simply put, our lifetime guarantee is unbeatable. My name is Juan A. Poblador and I have a strong academic background in Paleontology and Geology from the University of Madrid and University of Alicante. I have participated in fossil excavation projects in several locations mainly in Europe and Africa for over 10 years. Writing scientifically accurate descriptions of every specimen is one of the tasks that consume most of my time. Obviously, recognizing fake and restored fossils is second nature to me. So you can be sure that every fossil in this website has been carefully screened and inspected by me. I have served collectors and fossil enthusiasts over the years. I have also supplied museums and institutions. I combine the study and research of significant specimens with exhibiting and selling the many other finds, which helps fund the new expeditions. Additionally, I have a small team of support staff for logistics. I've personally trained them to handle and pack the fossils properly so that they can be shipped within 24 hours and arrive at your door in one piece. Last but not least, I'm fortunate to have a great network of other seasoned paleontologists with whom I discuss the rarest items, new discoveries, and exploration trips to remote quarries... If I don't know something, the paleontological community really helps out. I like to manage Jurassic Dreams as a well curated online exhibition of museum grade pieces. I'm a collector myself and I love to share the knowledge with other fellow collectors. That's why I will respond to any email when you have any doubt or when you buy, and you'll have a personalized fossil selection experience. Jurassic Dreams a proud member of the Association of Applied Paleontological Sciences (AAPS) and abide by its Code of Ethics. The Association of Applied Paleontological Sciences conforms to the recommendations of The National Academy of Sciences Report on Paleontological Collecting and standard business practices and ethics. In addition, we are the certified member #5681 of the International Meteorite Collectors Association (IMCA) and a certified member of GMA (Global Meteorite Association) G0043. IMCA and GMA are the most prestigious associations helping meteorite collectors in their search for Authentic Meteorites for their collections and assisting others in helping to learn more about meteorites. A physical certificate of authenticity is provided free of charge with every fossil we sell. This is our lifetime guarantee. The certificate, individually prepared for each fossil by Juan A. Poblador, an expert paleontologist, contains an accurate scientific description, and the certificate's validity can be verified online at all times. In addition, a 100% money-back guarantee is provided.

Details

標本
Museum Grade Huge HADROSAURID Fossil Egg Dendroolithus sp
地質年代
Upper Cretaceous, Campanian stage, (~75 Million Years)
コンディション
Natural
Authenticity
Original/official
スペインVerified
380
Objects sold
100%
protop

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