Английская Википедия:Bow City crater
Материал из Онлайн справочника
Шаблон:Infobox terrestrial impact site The Bow City crater is a potential[1] meteorite impact crater located in southern Alberta, Canada.[2][3][4][5]
The Шаблон:Convert crater was discovered in 2012 by Wei Xie of the University of Alberta. The crater is estimated to have formed approximately 70 million years ago. The crater is not directly visible from the surface, as it is buried under approximately a kilometre of overburden. Petrochemical seismic studies provided the first clues to the existence of the crater.
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Шаблон:Impact cratering on Earth Шаблон:Portal bar
Шаблон:Canada-geology-stub
Шаблон:SouthernAlberta-geo-stub
- ↑ Mikheeva, 2017
- ↑ Шаблон:Cite news
- ↑ Шаблон:Cite news
- ↑ Шаблон:Cite news
- ↑ Paul GLOMBICK, Douglas R. SCHMITT, Wei XIE, Todd BOWN, Ben HATHWAY, and Christopher BANKS (2014). The Bow City structure, southern Alberta, Canada: The deep roots of a complex impact structure?, Meteoritics & Planetary Science, p. 1–24