- The
Svecofennian orogeny is a
series of
related orogenies that
resulted in the
formation of much of the
continental crust in what is
today Sweden and Finland...
- of 250–300 km. The
Baltic Shield is
divided into five provinces: the
Svecofennian and
Sveconorwegian (or
Southwestern gneiss)
provinces in Fennoscandia...
-
southwestern part of
Finland is
mainly made up of
rocks of the
Svecofennian Domain or
Svecofennian orogen.
These rocks are
invariably of
Proterozoic age. Its...
- 8 Ga
Nagssugtoqidian Orogen in Greenland; the 1.9–1.8 Ga Kola–Karelia,
Svecofennian, Volhyn-Central Russian, and
Pachelma orogens in
Baltica (Eastern Europe);...
-
plate tectonics.
There is
likely also
reworked crust of the much
older Svecofennian orogeny in the
Eastern Segment.
Rocks in the
Eastern Segment reached...
-
Baltica (Eastern Europe) were
joined by the 1.9–1.8 Ga Kola–Karelia,
Svecofennian, Volyn-Central Russian, and
Pachelma orogens; the
Anabar and
Aldan Cratons...
- Cenozoic. The
crystalline ba****t,
primarily from the
Paleoproterozoic Svecofennian orogeny, lies on the
Svecofennia ba****t block.
Formed about 1.8–1.9...
- 1,900 million
years ago in the Penokean, Makkovikan, Ketilidian, and
Svecofennian orogenies. However,
because Nena
excludes several known Archaean cratons...
- ago (Mya) the
oldest rocks overlapping in age with the
rocks of the
Svecofennian orogeny and the
youngest overlapping in age with the
deformation and...
- Greenland; the Kola-Karelian (the
northwest margin of the Svecokarelian/
Svecofennian orogen) and the Volhyn—Central
Russia and
Pachelma orogenies (across...
