词条 | Copenhagen Formation |
释义 |
| name = Copenhagen Formation | image = | caption = | type = Geologic formation | age = Ordovician | prilithology = | otherlithology = | namedfor = | namedby = | region = Nevada | country = United States | coordinates = | unitof = | subunits = | underlies = Eureka Quartzite | overlies = Pogonip Group, Antelope Valley Limestone | thickness = {{convert|350|ft|m}} | extent = | area = | map = | map_caption = }} The Copenhagen Formation is a geologic formation in Nevada. Areas it is found include the Antelope Valley region of Eureka County and Nye County. It preserves fossils dating back to the Ordovician period. See also{{Portal|Earth sciences|Nevada|Paleontology|Ordovician|Paleozoic}}
References
6 : Ordovician geology of Nevada|Geography of Eureka County, Nevada|Geography of Nye County, Nevada|Ordovician System of North America|Geologic formations of Nevada|Ordovician southern paleotropical deposits |
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