igneous造句怎么写

Because they have been extruded or pored out on the earth's surface, igneous rocks from volcanoes are called extrusive igneous rocks.

A body of igneous rock formed beneath the surface of the earth by consolidation of magma.

Any of numerous minute rudimentary, crystalline bodies of unknown composition found in glassy igneous rocks.

igneous rock produced by eruption and solidified on or near the earth's surface; rhyolite or andesite or basalt.

A change within an intrusive igneous rock caused by the assimilation of portions of the surrounding rock.

The practice and understanding of the electrical exploration to seek groundwater in limestone area invaded by igneous rocks

Daniels says Western Australia's metamorphic rocks contain more iron than the igneous rocks on the east coast, making some of the beaches a more orangey-red colour.

"The ultimate source of phosphate in Martian fluids is likely from the weathering of calcium-phosphate minerals in igneous rocks," the researchers write.

Any of a group of igneous and metamorphic rocks, rich in iron and magnesium, whose origin is associated with an early phase of the development of a geosyncline.

The degree of geological work and research for the deposit is quite low. The ore body is obviously controlled by basic igneous rocks of Wanbaogou group and structural faults.

Introduced are principle and method of applying Stoneley wave and the anisotropy of shear wave picked from the dipole shear wave image logging to evaluate the fracture effectivity of igneous rock.

Plutonic igneous rock having visibly crystalline texture.

A dark, fine - grained igneous rock;diabase.

A dark igneous porphyry embedded with feldspar crystals.

I wonder if there are further classifications of igneous rocks.

Lower Carboniferous is composed of sea facies fragments and mid-acidic component igneous rock.

The molten rock in the Earth that can either rise to the surface as lava and form extrusive igneous rock or cool within the Earth to form plutonic igneous rock.

Both intrusive and extrusive igneous rocks can be further classified according to the differences of chemical and mineral compositions.

This paper describes the technique employed in searching for concealed igneous rock (ore) bodies in metallic ore districts and the achievements gained.

The results of well-to-seismic calibration are effective by selecting Permian igneous rock and Carboniferous double-peak limestone as the reference layers, adjusting appropriately acoustic velocity and choosing the most suitable wavelet.

An igneous rock consisting chiefly of pyroxenes.

rare plagioclastic feldspar occurring in many igneous rocks.

The granite of the "Suhler Scholle " is capped with Permian sediments and igneous deposits.

Potassium-argon dating: Method for determining the age of igneous rocks Based on the amount of argon-40 in the rock.

The models for igneous gas reservoir formation mainly include two types: Transported by the faults near source rock type and Transported by the faults far from source rock type.

A dense igneous rock that consists mainly of olivine and is a source of magnesium.

Return the home, I am firm an igneous light, his pa mixes to the horse careless, go out go up, see Sui Xiang came down from on transformer one fume.

Of or relating to igneous rock that is forced while molten into cracks or between other layers of rock.

A light-colored igneous rock consisting essentially of alkali feldspar.