Английская Википедия:Chulec Formation
Материал из Онлайн справочника
Шаблон:Infobox rockunit The Chulec Formation (Ki-chu) is a geological formation in Peru whose strata date back to the Albian. The formation has a thickness of about Шаблон:Convert and comprises limestones, marls and calcareous sandstones that were deposited during a marine transgression from the west.[1] Pterosaur remains and ammonites are among the fossils that have been recovered from the formation.[2]
See also
References
Bibliography
- ↑ 15 km east of Huanzala Mine at Fossilworks.org
- ↑ Barrett et al., 2008, pp.61-107
Категории:
- Английская Википедия
- Geologic formations of Peru
- Lower Cretaceous Series of South America
- Cretaceous Peru
- Albian Stage
- Limestone formations
- Marl formations
- Shale formations
- Paleontology in Peru
- Geography of Cajamarca Region
- Geography of Huánuco Region
- Страницы, где используется шаблон "Навигационная таблица/Телепорт"
- Страницы с телепортом
- Википедия
- Статья из Википедии
- Статья из Английской Википедии