| 词条 | Gres superieurs Formation | ||||||||||||||||||||||||||||
| 释义 |
| name = Grès supérieurs Formation | image = | caption = | type = Geological formation | age = Early Cretaceous {{fossilrange|Aptian|Albian}} | period = Aptian | prilithology = Sandstone Mudstone | otherlithology = | namedfor = | namedby = | region = Savannakhet Province | country = {{flag|Laos}} | coordinates = | unitof = Savannakhet Basin, equivalent with units of Khorat Group | subunits = | underlies = | overlies = | thickness = | extent = | area = | map = | map_caption = }} The Grès supérieurs Formation is a geological formation in Laos whose strata date back to the Early Cretaceous. Dinosaur remains are among the fossils that have been recovered from the formation. It is equivalent to the Khok Kruat Formation of Thailand.[1] Dinosaur remains are among the fossils that have been recovered from the formation.[1] Vertebrate faunaThe Grès supérieurs Formation has also yielded remains of indeterminate iguanodontians, as well as ornithopod and sauropod tracks. {{paleobiota-key-compact}}
See also{{Portal|Earth sciences|Paleontology|Dinosaurs||}}
References1. ^1 2 3 4 5 6 7 8 Weishampel, David B; et al. (2004). "Dinosaur distribution (Early Cretaceous, Asia)." In: Weishampel, David B.; Dodson, Peter; and Osmólska, Halszka (eds.): The Dinosauria, 2nd, Berkeley: University of California Press. Pp. 563-570. {{ISBN|0-520-24209-2}}. {{DEFAULTSORT:Gres Superieurs Formation}}{{paleo-site-stub}}{{Laos-geo-stub}}2. ^1 "Table 13.1," in Weishampel, et al. (2004). Page 268. 2 : Lower Cretaceous Series of Asia|Geology of Laos |
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