-
Dunite (/ˈduːnaɪt, ˈdʌnaɪt/), also
known as
olivinite (not to be
confused with the
mineral olivenite), is an
intrusive igneous rock of
ultramafic composition...
- the rock.
Peridotites are
further classified as follows:
Dunite: more than 90%
olivine Dunite is
found as
prominent veins in the
peridotite layer of ophiolites...
-
Nooksack River. Twin
Sisters Mountain is
composed of
relatively unaltered dunite, an
ultramafic rock that is
mostly olivine. The Twin
Sisters Range is a...
- is a rare sulfur-poor
nickel sulfide mineral found in
serpentinitized dunite. It
occurs as
disseminations and m****es of opaque,
metallic light bronze...
- from
settling out of
minerals from a
magma chamber. ****ulate peridotite:
dunite-rich
layers of
minerals that
settled out from a
magma chamber. Tectonized...
-
group of mystics, nudists, artists, writers, and
hermits known as the "
Dunites"
inhabited the Dunes. They
regarded the
Dunes as a
center of
creative energy...
- Province, Austria.
Protolith was a Proterozoic-Early
Paleozoic upper mantle dunite peridotite that has been
multiply metamorphosed during the Devonian, Permian...
-
metamorphism of
ferromagnesian minerals in
mafic and
ultramafic rocks, such as
dunite, harzburgite, or lherzolite.
These are
rocks low in
silica and composed...
- The
Spruce Pine
Mining District is a
swath of the
valley of the
North Toe
River in the Blue
Ridge Mountains of
northwestern North Carolina. The area is...
-
Desquamation of
dunite boulder...
