| 词条 | Khachik Formation |
| 释义 |
| name = Khachik Formation | image = | caption = | type = Formation | age = Permian | period = Permian | prilithology = | otherlithology = | namedfor = | namedby = | region = | country = Armenia | coordinates = | paleocoordinates = | unitof = | subunits = | underlies = | overlies = | thickness = | extent = | area = | map = | map_caption = }} The Khachik Formation is a geologic formation in Armenia. It preserves fossils dating back to the Permian period. See also{{Portal|Earth sciences|Armenia|Paleontology|Permian|Paleozoic}}
References
1 : Permian Armenia |
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