Valhallfonna Formation information

The Valhallfonna Formation is a geologic formation in Norway. It preserves fossils dating back to the Ordovician period. Earth sciences portal Norway portal...

an area of about 1,000 km2. List of glaciers in Svalbard Valhallfonna Formation "Valhallfonna (Svalbard)". Norwegian Polar Institute. Retrieved 9 July...

471 million years ago. Various species are found in the Svalbard, Valhallfonna Formation, Olenidsletta, Member, of Spitzbergen, Norway, the Megistaspis (Paramegistaspis)...

early cephalopods is described from the Cambrian (Terreneuvian) Bonavista Formation (Canada) by Hildenbrand et al. (2021), who interpret this finding as possibly...

(Psephosthenaspis microspinosa small shelly zone, Olenidsletta Member, Valhallfonna Formation, Ny friesland, 471.8-457.5 Ma) The headshield (or cephalon) of Globampyx...

[II. Asaphidae, Nileidae, Raphiophoridae and Telephinidae of the Valhallfonna Formation]. Norsk Polarinstitutt Skrifter. Vol. 162. Oslo: Norsk Polarinstitutt...

Mya, Psephosthenaspis nasuta trilobite zone, Olenidsletta Member, Valhallfonna Formation, Ny Friesland, 79.8° N, 17.8° E). Trinodus elspethi is present in...

[II. Asaphidae, Nileidae, Raphiophoridae and Telephinidae of the Valhallfonna Formation]. Norsk Polarinstitutt Skrifter. Vol. 162. Oslo: Norsk Polarinstitutt...

Tokammane Formation Cambrian Treskelodden Beds Formation Permian Twillingodden Formation Triassic Upper Saurian Niveau Formation Triassic Valhallfonna Formation...

[II. Asaphidae, Nileidae, Raphiophoridae and Telephinidae of the Valhallfonna Formation]. Norsk Polarinstitutt Skrifter. Vol. 162. Oslo: Norsk Polarinstitutt...

Ordovician Valhallfonna Formation Ordovician Venstøp Formation Ordovician Vollen Formation Ordovician 1c ß Formation Cambrian Duolbasgaissa Formation Cambrian...