The Panzhihua intrusion, a part of the Emeishan large igneous province, is one of typical V—Ti magnetite ore-bearing layered gabbro intrusions.

攀枝花巖體是攀西地區(qū)一個典型含釩鈦磁鐵礦的層狀輝長質(zhì)巖體官方网站夫妻一级黄色录像片子，是峨眉山大火成巖省的組成部分国产v日产v欧美v韩国视频。

When silica content reaches 45-53 %, basic rocks become the name of this type of igneous rock in which the gabbro is the typical intrusive rock which are composed of pyroxene and calcium plagioclase, whereas basalt is the equivalent extrusive rock.

當(dāng)巖石中SiO2含量在45～53%之間時，稱這類火成巖為基性巖日本最新黄色視頻夜夜操。輝長巖就是這類巖石侵入巖的典型代表大波美女视频一级A片，其中礦物成分為輝石，鈣長石色哟哟网址，而基性的噴出巖則稱之為玄武巖在线一区二区。

Gneiss is a typical metamorphic rock type, in which a sedimentary or igneous rock has been deeply buried and subjected to high temperatures and pressures.

片麻巖是一個典型的變質(zhì)巖石類型，其中含有的火成巖或沉積巖受到深埋與高溫和壓力男女无遮挡猛进猛出动态图。

The age of igneous rock obtained from the central graben is younger than 1 Ma.

中央張裂地塹內(nèi)的火成巖年齡不大于1Ma欧美老人精品视频在线观看。

Rhyolites are a group of extrusive igneous rocks with phenocrysts (visible crystals that grew out of the molten lava) of quartz and alkali feldspar in a glassy to cryptocrystalline groundmass.

流紋巖是一組受擠壓火成巖礦，包含了在玻璃基的隱晶質(zhì)中的石英與堿性長石的斑晶（生在于熔巖外的可見石英晶體）男人天堂网免费视频在线。

The Igneous rock is mainly diabase constrution in Luo151 area of Zhanhua Sag, and petrologic types include carbonaceous slate, hornfels, and diabases.

沾化凹陷羅151地區(qū)的火成巖油藏主要為輝綠巖建造油藏欧美孕妇在线看，巖石類型有碳質(zhì)板巖、角頁巖手机在线一区二区、輝綠巖等国产黄精品。

The generation materials of the reservoirs in Luo151 igneous oil pools consist of Intergranular micropore hornfels, condensate blowhole-solution void diabase condensate edge, the edge and center of the condensate seam diabase, of which are divided into horizontal, vertical and reticulated cracks according fracture occurrence.

研究區(qū)火成巖油藏儲集層成因類型可分為晶間微孔隙角巖、冷凝氣孔-溶蝕孔輝綠巖冷凝邊97综合干视频、冷凝縫輝綠巖體邊緣及中心帶成年人免费看的视频大全，其中冷凝縫輝綠巖帶根據(jù)裂縫產(chǎn)狀可以進(jìn)一步分為水平、垂直和網(wǎng)狀裂縫等類型heisi.com。

Igneous rocks of Jiyang depression show typical reflecting features on seismic profile. Tabular reflection seismic facies, arc reflection seismic facies and hummocky or mushroom reflection seismic facies are the three main facies.

濟(jì)陽坳陷火成巖在地震剖面上呈現(xiàn)典型的反射特征国产黄色A片网站，其反射地震相主要有板狀反射地震相、弧狀反射地震相999黄色网站、丘狀或蘑菇狀反射地震相等三種欧美性爱一区视频。

H 5.5-6, p 3.22-3.56 g/cm3. Occurs in basic and ultrabasic igneous-rocks, scarn and regional-metamorphic rocks. As intergrowth with garnet, idocrase and wollastonite.

硬度5.5-6，比重3.22-3.56黄网站色视频免费播放。產(chǎn)于基性和超基性火成巖肏逼视频毛片，矽卡巖及區(qū)域變質(zhì)巖中，與石榴子石日韩一夲道无码免费视频、符山石真人版搞黄视频网站、硅灰石等共生。

An igneous rock is one that was formed by volcanic activity.

一個火成巖是一個形成的火山活動无码中文免费网站在线观看视频。