Blood vein in the shark tooth
Kuzubukuro, Higashi-matsuyama city, Saitama pref., Japan
Miocene, Neogene, Cenozoic (15 Ma)
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Width: 10 mm. Blood vein are in the shark tooth fossil. Recovered from the lower fresh part of Godo Formation formed under the marine environment such as continental shelf.
Other localities
- Shark tooth (Megalodon) (Kuzubukuro, Saitama pref.)
- Shark tooth (Megalodon with crenulation) (Kuzubukuro, Saitama pref.)
- Blood vein in shark tooth (Kuzubukuro, Saitama pref.)
- Shark teeth (Kuzubukuro, Saitama pref.)