Translation of "Peridotite" in German

The Wenatchee Mountains are mostly composed of peridotite.

The chromium orebodies are restricted to the peridotite member of the ultramafic zone.

The peridotite is a rare volcanic rock in Sierra de las Nieves.

The extremely low content of titanium, which is an incompatible element within melting of peridotite is the result of previous melting events that removed most of the incompatible elements from the residual mantle source.

The rock types are primarily pyroxene gabbro to amphibolite, with rare serpentinised peridotite and dunite, occasionally containing relict igneous or metamorphic olivine.

Among the other hard rocks also falling in this subheading are diabase, diorite, phonolite, liparite, gabbro, labradorite and peridotite.

For the purposes of this subheading, other similar hard rocks also falling in this subheading are diabase, diorite, phonolite, liparite, gabbro, labradorite and peridotite .

It was formed under these conditions in basic rocks (peridotite = olivine-garnet-rock and eclogite = pyroxen-garnet-rock) of the upper earth's mantle in depth of 200 km and more.

Drilling identified sulphide mineralization as disseminated and stringer occurrences in mafic (up to 3% sulphide) and ultramafic (peridotite, up to 1% sulphide) host rocks.

These beautiful trees trace a stunning landscape in a mountain range of red stones called peridotite rocks, which owe their colour to the mineral iron oxide.

The road surfacing composition of any of claims 1 - 3 wherein the hard particles are selected from sand, gravel, crushed stone or rock, slag, recycled concrete or geosynthetic aggregates or combinations thereof, preferably crushed igneous or metamorphic rock, wherein more preferably the hard particles are selected from crushed granite, diorite, gabbro, peridotite, diabase, rhyolite, andesite or basalt or combinations thereof, preferably basalt.

"Pietra Borghese" in Pratomollo is an imposing boulder of peridotite, that is a mineral rich in iron which has magnetic properties (if you get close to the rock with a compass, you will see that the needle changes direction).

If mantle xenoliths, the mineral chemistry, including trace elements, will be used to investigate whether they are the result of pervasive metasomatism of peridotite or are restricted to veins.

It was formed under these conditions in basic rocks (peridotite = olivine-garnet-rock and eclogite = pyroxen-garnet-rock) of the upper earth’s mantle in depth of 200 km and more.

The east, north and west boundaries of the porp hyry are described as a porphyry-volcanic mixing zone, while to the south it is bounded the regionally extensive McAdam Fault, which separates the porphyry from felsic volcanics and the Roberge peridotite sill.

The upper part of the mantle is composed mostly of peridotite, a rock denser than rocks common in the overlying crust.

At some continental margins, such as the margin west of Galicia (northern Spain), late stages of extension are dominated by motion on faults with very low angles of dip underlain by serpentinized peridotite, and thought to be upper mantle exhumed to the seafloor during rifting.

In general, the geological structure is a nickel- bearing dunite unit that is bounded on the north by a gabbro unit and on the south by a peridotite unit.

The main types of deposits are chromite and platinoids in ophiolitic peridotites, titanum within anorthosites, nickel, copper and platinoïds in ultramafic complexes.

The structure has been described for quartz in quartzites, for calcite in carbonates and for olivine in peridotites.

Material of rhyolitic composition prevails, but tholeiitic basalts, rare peridotites and carbonate lenses do also occur.

Carbonated komatiites and peridotites form a series of rocks dominated by the minerals chlorite, talc, magnesite or dolomite and tremolite.

Plus, there is a large concentration of peridotites: rocks of magmatic origin which, upon contact with air, turn the nearby Corona and Abanto hills green, brown and red.