- and in that
context may be
described as
schlieren (color banding) or
migmatitic.
Migmatite textures are the
product of
thermal softening of the metamorphic...
-
Vaasa granite is a
migmatitic Paleoproterozoic garnet-bearing
granitoid with
variable amounts of
gneissose enclaves. The name
refers to
occurrences at...
- "Structural
evolution of the
Peninsular Gneiss — an
early Precambrian migmatitic complex from
South India".
Geologische Rundschau. 79 (1): 99–109. Bibcode:1990GeoRu...
- dark-colored
diabase **** (about 1100
million years old) and light-colored
migmatitic paragneiss in the
Kosterhavet National Park in the
Koster Islands off...
-
categorized into
seven broad types. They are charnockite,
hornblende gneiss,
migmatitic amphibolite,
quartz biotite gneiss, quartz-feldspathic gneiss, biotite...
- the
south side of the fjord. Norway's
oldest bedrock, Jarfjordgneis,
migmatitic gneiss,
which is 2900 million
years old, is
located by the fjord. It dates...
-
fault disappears along with the
Henderson Gneiss beneath an
overlying migmatitic biotite gneiss and Poor
Mountain Formation along a north-south line following...
- 0 and 3.4 Ga,
whereas the
central block of the
craton mainly contains migmatitic TTG gneisses, and the
eastern block contains 2.7 Ga
greenstone belts and...
-
Cascades Topo map USGS
Sloan Peak
Geology Rock age Late
Cretaceous Rock type
Migmatitic Gneiss Climbing First ascent 1897
Easiest route scrambling via southwest...
- "Structural
evolution of the
Peninsular Gneiss — an
early Precambrian migmatitic complex from
South India".
Geologische Rundschau. 79 (1): 99–109. doi:10...
