[B-PT02] Biotic History

[BPT02-P01] Aragonite preservation in Cretaceous East Asian turtle eggshells

*Seung Choi¹, Lucas J. Legendre³, Junfang Xie², Shukang Zhang⁴, Takuya Imai⁵, Shinji Isaji⁶, Jinjung Kweon¹, Yonghyun Kim⁷, Yong Park¹, Sungkeun Lee¹ (1. Seoul National University, 2. Zhejiang Museum of Natural History, 3. University of Texas at Austin, 4. Institute of Vertebrate Paleontology and Paleoanthropology, 5. Fukui Prefectural University, 6. Natural History Museum and Institute (Chiba), 7. Korea Basic Science Institute)

キーワード：Turtle, Aragonite, Eggshell, Preservation, Kuwajima Formation