associated with the Wiborg rapakivi granite batholith, southeastern Finland and vicinity.
The Archean supracrustal rocks
underlying most of the claim group are about 3.
Zone 2 comprises magnetically low-relief supracrustal rocks
of the Lake Harbour Group, which are intruded by magnetite-bearing plutonic rocks and subsequently folded.
Good matches are evident between the Carrabassett and Ganderia supracrustal rocks
with strong similarities at ~600 Ma and the common peak centered at ~1200 Ma.
91 Ga gneissic tonalites and associated supracrustal rocks
in the Rautalampi area, central Finland.
The Skellefte district is composed principally of Precambrian supracrustal rocks
that are exposed in the valley of the Skellefte River.
DM is found in supracrustal rocks
of mid- to lower-Proterozoic age that are surrounded by variably migmatised and deformed micaceous quartzo-feldspathic gneisses of the Chiquitania Complex.
Correlations between the two data types can be seen over the supracrustal rocks
(labelled A and B on Fig.
The paper deals with the composition of metamorphosed supracrustal rocks
, variation in their mineralogical composition, and regional and local estimates of metamorphic pressure-temperature (P-T) conditions and ages.
All of the supracrustal rocks
on Fogo Island are openly folded about axial planes trending northeast and dipping about 65[degrees] to the south.
Russian geologists have also found another new type of diamond deposit associated with metamorphic processes, developing after ancient supracrustal rocks
Work in the Precambrian supracrustal rocks