- Highlands. It
represents a
common type of
regional pelitic orogenic metamorphism. He
observed that as a
pelitic rock
undergoes higher pressures and temperatures...
- The term
pelitic or
pelite is
often applied to
these sediments and rocks.
Metamorphism of
argillites produces slate, phyllite, and
pelitic schist. The...
-
pyroxene hornfels facies only in the
disappearance of
aluminum spinel. For a
pelitic protolith, the
sequence is quartz, plagioclase, muscovite, chlorite, and...
-
minor garnet, biotite, epidote-zoisite and
magnetite being present. The
pelitic rocks of the Ashe
Metamorohic Suite to the
north of the
Grandfather Mountain...
-
divided into
several units, such as
Lower Pelitic Schist and
Prettyboy Schist. The
Wissahickon is
described as a
pelitic schist and
gneiss with
interlayers of...
- or
regional metamorphism of
pelitic rocks. It is
especially common in
hornfels produced by
contact metamorphism of
pelitic rocks. Two
common metamorphic...
- Similarly,
sedimentary protoliths can be
classified as quartzo-feldspathic,
pelitic,
carbonate rocks, or some
mixture of the three. On a
geological time scale...
- lithology,
where both
groups are
dominated by carbonates, quartzite, and
pelitic rocks, thus
suggesting a
shelf depositional environment.
Turbidite facies...
- is a
rectangular outcrop composed of subgreywacke,
siliceous phyllite,
pelitic schist,
quartzite and
pertomict conglomerate.
Lunavada Group is a polygon...
-
Velde B,
Sagon JP (1998). "The
Transformation of
Illite to
Muscovite in
Pelitic Rocks:
Constraints from X-ray Diffraction".
Clays and Clay Minerals. 46...
