Falaise urgonienne dans le Vercors, Vallée de la Vernaison vue depuis le Pas de l'Allier, le faciès urgonien correspond à un calcaire récifal, construit dans un climat tropical il y a environ 110 millions d'années. Les êtres vivants bioconstructeurs caractéristiques en sont les rudistes, et les orbitolines. L'urgonien constitue une partie très importante des falaises du massif du Vercors, PNR du Vercors, Isère/Drome, France

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Image size: 5504x8256 pixels (18.3"x27.5" @300dpi)

Shooting date : 2023-01-06

Keywords

Environment / Biodiversity management / Environment management / Environment protection / Natural park / Regional Natural Park

Shot / Overview

January

World mountain and summit / Alps (Range) / Prealps (Mountain range) / Vercors (Massif)

Earth's crust / Landform / Massif (mountain)

Matter (substance) / Mineral matter / Limestone

Earth's crust / Landform / Cliff

Europe / European Union / France / Auvergne-Rhône-Alpes / Rhône-Alpes / Dauphiné province / Isère 38

Europe / European Union / France / Auvergne-Rhône-Alpes / Rhône-Alpes / Vercors (Regional Natural Park)

Era / Secondary era

Landscape

Science / Paleontology / Fossil

Earth's crust / Rock

Earth's crust / Geological formation

Ambiance / Seasons / Temperate season / Winter

Science / Meteorology / Meteorological phenomenon / Sky / Cloud

Earth's crust / Landform / Valley

Matter (substance) / Mineral matter / Rock fragment / Rock (stone)

Area / Mountain

Individual / Nobody

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