The Tschermakfjellet Formation is a

geological formation A geological formation, or simply formation, is a body of rock having a consistent set of physical characteristics (lithology) that distinguishes it from adjacent bodies of rock, and which occupies a particular position in the layers of rock expo ...

Svalbard Svalbard ( , ), previously known as Spitsbergen or Spitzbergen, is a Norway, Norwegian archipelago that lies at the convergence of the Arctic Ocean with the Atlantic Ocean. North of continental Europe, mainland Europe, it lies about midway be ...

, Norway, a subunit of the

Kapp Toscana Group The Kapp Toscana Group is a geologic group in Svalbard and Jan Mayen in the Barents Sea, Norway. Description The group dates back to the Late Triassic, and comprises the rock formations of Tschermakfjellet, De Geerdalen and Wilhelmøya. The ...

. The formation dates to the

Late Triassic The Late Triassic is the third and final epoch (geology), epoch of the Triassic geologic time scale, Period in the geologic time scale, spanning the time between annum, Ma and Ma (million years ago). It is preceded by the Middle Triassic Epoch a ...

( early Carnian).

Description

It is named after the mountain of

Tschermakfjellet Tschermakfjellet is a mountain in Dickson Land at Spitsbergen, Svalbard. It has a height of 422 m.a.s.l., and is located between the valley of Sauriedalen and Kongressfjellet. The mountain is named after Austrian mineralogist Gustav Tschermak von ...

Dickson Land Dickson Land is a land area between Isfjorden and Wijdefjorden at Spitsbergen, Svalbard Svalbard ( , ), previously known as Spitsbergen or Spitzbergen, is a Norway, Norwegian archipelago that lies at the convergence of the Arctic Ocean w ...

Spitsbergen Spitsbergen (; formerly known as West Spitsbergen; Norwegian language, Norwegian: ''Vest Spitsbergen'' or ''Vestspitsbergen'' , also sometimes spelled Spitzbergen) is the largest and the only permanently populated island of the Svalbard archipel ...

, while its type section is found at Botneheia in

Nordenskiöld Land Nordenskiöld Land is the land area between Isfjorden and Van Mijenfjorden on Spitsbergen, Svalbard. The area is named after Finnish-Swedish explorer and geologist Nils Adolf Erik Nordenskiöld. The coastal region of Nordenskiöld Land (Norde ...

. The formation has provided fossils of

invertebrate Invertebrates are animals that neither develop nor retain a vertebral column (commonly known as a ''spine'' or ''backbone''), which evolved from the notochord. It is a paraphyletic grouping including all animals excluding the chordata, chordate s ...

s and of an indeterminate pistosaurid.Tschermakfjellet, Dickinsonland, Svalbard, early Carnian (Triassic of Svalbard and Jan Mayen)
at

Fossilworks Fossilworks was a portal which provides query, download, and analysis tools to facilitate access to the Paleobiology Database, a large relational database assembled by hundreds of paleontologists from around the world. History Fossilworks was cr ...

.org

References

Bibliography

* *

Description

References

Bibliography

Further reading