Lower Cretaceous dinosaur tracks from the Danxia landscape in Leshan, Southwest China

被引：0

作者：

Xing, Lida ^{[1
,2
]}

Lockley, Martin G. ^{[3
]}

Peng, Guangzhao ^{[4
]}

Klein, Hendrik ^{[5
]}

Ye, Yong ^{[4
]}

Romilio, Anthony ^{[6
]}

Jiang, Shan ^{[4
]}

Liu, Chang ^{[2
]}

Liu, Yu ^{[4
]}

Persons, W. Scott ^{[7
]}

机构：

[1] China Univ Geosci, State Key Lab Biogeol & Environm Geol, Beijing 100083, Peoples R China

[2] China Univ Geosci, Sch Earth Sci & Resources, Beijing 100083, Peoples R China

[3] Univ Colorado, Dinosaur Trackers Res Grp, POB 173364, Denver, CO 80217 USA

[4] Zigong Dinosaur Museum, Zigong, Peoples R China

[5] Saurierwelt Palaontol Museum, Alte Richt 7, D-92318 Neumarkt, Germany

[6] Univ Queensland, Sch Biol Sci, Brisbane, Qld, Australia

[7] Coll Charleston, Dept Geol & Environm Geosci, Mace Brown Museum Nat Hist, Charleston, SC USA

来源：

CRETACEOUS RESEARCH | 2023年 / 148卷

基金：

中国国家自然科学基金;

关键词：

Lower Cretaceous; Jiaguan Formation; Brontopodus type; Sauropod tracks; SAUROPOD TRACKWAYS; SICHUAN; SPEEDS; KOREA;

D O I：

10.1016/j.cretres.2023.105536

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

The identification of dinosaur tracks at a courtyard location in a restaurant in Leshan City, Sichuan Province, China became an international news story due to the unusual location of the discovery. Careful analysis of these 'restaurant tracks' indicates that they originate in the track-rich, Lower Cretaceous Jiaguan Formation, and are Brontopodus type sauropod tracks typical of the saurischian dominated Sichuan Basin ichnofauna of this epoch. Studies of the weathering of the Leshan Buddha at Mount Lingyun, a world heritage site only 5.5 km from the restaurant, indicate similar lithologies that allow estimation of weathering rates.

引用

页数：10

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