| 词条 | Cardiel Formation |
| 释义 |
| name = Cardiel Formation | image = | caption = | type = Geological formation | period = Maastrichtian | age = Maastrichtian | prilithology = Sandstone, conglomerate | otherlithology = Tuff | namedfor = Lake Cardiel | namedby = Russo & Flores | year_ts = 1971 | region = Santa Cruz Province | country = {{ARG}} | coordinates = {{coord|49.0|S|71.4|W|display=inline,title}} | paleocoordinates = {{coord|50.9|S|60.9|W|display=inline}} | unitof = | subunits = | underlies = Slogget & San Julián Formations | overlies = Divisadero & Kachaike Formations | thickness = | extent = Austral Basin | area = | map = {{Location map+ | Argentina | relief = 1 | width = 250 | float = center | places = | lat_deg = -49.0 | lon_deg = -71.4 | mark = Lightgreen pog.svg | marksize = 12 }} | map_caption = }} The Cardiel Formation is a Maastrichtian geologic formation of the Austral Basin in Santa Cruz Province, Argentina. The formation comprises sandstones and conglomerates with abundant tuff beds.[1] The formation is overlain by the Slogget and San Julián Formations and overlies the Divisadero and Kachaike Formations.[2] Dinosaur remains diagnostic to the genus level are among the fossils that have been recovered from the formation.[3] Paleofauna
See also{{Portal|Earth sciences|Paleontology|Dinosaurs|Cretaceous|Prehistory of South America}}
References1. ^Pérez Panera, 2010, p.45 2. ^Pérez Panera, 2010, p.52 3. ^Weishampel, et al. (2004). "Dinosaur distribution." Pp. 517-607. 4. ^"Table 13.1," in Weishampel, et al. (2004). Page 271. 5. ^"Table 19.1," in Weishampel, et al. (2004). Page 417. Bibliography
Further reading
10 : Geologic formations of Argentina|Upper Cretaceous Series of South America|Cretaceous Argentina|Maastrichtian Stage|Sandstone formations|Conglomerate formations|Tuff formations|Fossiliferous stratigraphic units of South America|Paleontology in Argentina|Geology of Santa Cruz Province, Argentina |
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