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词条 Kalahari Deposits
释义

  1. Paleofauna

  2. See also

  3. References

      Bibliography  
{{Infobox rockunit
| name = Kalahari Deposits
| image =
| caption =
| type = Geological formation
| age = Late Cretaceous
| period = Late Cretaceous
| prilithology = Conglomerate
| otherlithology = Mudstone
| namedfor = Kalahari Desert
| namedby =
| region = Western Cape
| country = {{RSA}}
| coordinates = {{coord|29.5|S|18.4|E|display=inline,title}}
| paleocoordinates = {{coord|44.2|S|2.3|E|display=inline}}
| unitof =
| subunits =
| underlies =
| overlies =
| thickness =
| extent =
| area =
| map = {{Location map+ | South Africa
| relief = 1
| width = 250
| float = center
| places =
| lat_deg = -29.5
| lon_deg = 18.4
| mark = Lightgreen pog.svg
| marksize = 12
}}
| map_caption =
}}

The Kalahari Deposits is a Late Cretaceous geologic formation in South Africa. Dinosaur remains diagnostic to the genus level are among the fossils that have been recovered from the formation.[1] The depositional environment is described as a crater lake where poorly lithified, concretionary conglomerate and volcaniclastic, intraclastic, calcareous mudstone were deposited under quiet subaqueous conditions, probably a "crater-fill succession above an olivine-melilitie intrusion".[2]

Paleofauna

  • Kangnasaurus coetzeei (Iguanodont indet) - "Tooth, postcranial elements."[3]

See also

{{Portal|Geology|Paleontology|Dinosaurs|Cretaceous|Prehistory of Africa}}
  • List of dinosaur-bearing rock formations
    • List of stratigraphic units with few dinosaur genera

References

1. ^Weishampel, et al. (2004). "Dinosaur distribution." Pp. 517-607.
2. ^Kangnas farm, portion Goebees at Fossilworks.org
3. ^"Table 19.1," in Weishampel, et al. (2004). Page 417.

Bibliography

  • Weishampel, David B.; Dodson, Peter; and Osmólska, Halszka (eds.): The Dinosauria, 2nd, Berkeley: University of California Press. 861 pp. {{ISBN|0-520-24209-2}}.

8 : Geologic formations of South Africa|Cretaceous System of Africa|Cretaceous South Africa|Conglomerate formations|Mudstone formations|Lacustrine deposits|Paleontology in South Africa|Geography of the Western Cape

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