玄武岩的

A harzburgite xenolith sample from Paleogene basalts in Shuangliao area of Jilin Province records the information of upper mantle metasomatism.

吉林双辽地区古近纪玄武岩中－方辉橄榄岩包体记录了上地幔交代作用的信息。

3 Ma: from the basalt beds under the Jingangshan bed of the Yixian Formation, and 120.3 Ma: from the lower part of the Jiufotang Formation,showing an age of late Early Aptian.

122.3Ma：义县组金刚山层之下的玄武岩，120.3Ma：九佛堂组下部，表明其时代为早阿普丁阶晚期。

Tests of one readily available Mars soil simulant, a ground-up basaltic rock called 'baghouse dust', did not go as hoped.

在火星土壤模拟试验过程中，一种被称作&沉渣室尘埃&的玄武岩并没产生预期效果。

The resource of natural granite, basalt, kalium and natrium-feldspar is various. It can supply enough material for producing.

同时，旗内还有天然花岗岩、玄武岩、钾长石等多种矿产资源，能保证所需主要原料的充足供给。

Based on detailed studies of petrographic characteristics and major elements of minerals, the authors analyzed trace elements of Cpx in the peridotitic xenoliths from Jining area, Inner Mongolia.

在详细岩相学特征和组成矿物主元素分析基础上，重点对内蒙古集宁玄武岩中橄榄岩包体的单斜辉石进行了激光原位微量元素研究。

Based on petrographic, major and

事实上，HT和LT2玄武岩也是该大火成岩省边缘部分的主要岩浆类型。

Studies of petrology and petrochemistry indicate that such suit of volcanic rocks dominated by lattite belongs to shoshonite series to potassic alkali basalt series. Considering the stability of rocks and their associations, gentle stratum occurrence, fresh degree of rocks and comparatively clarity of horizons. this potassic volcanic stratum distributed over the Sailipu area is named as Sailipu Formation, and the age of which is early middle Pleistocene of Quaternary.

岩石学、岩石化学研究表明，这套火山岩是以安粗质熔岩为主的钾玄岩系列－钾质碱性玄武岩系列火山岩，岩石类型及岩石组合稳定，岩层产状平缓，岩石新鲜，层位相对清楚，故将其命名为赛利普组，属第四纪早－中更新世。

Over one hundred sixty volcanic cones,pyroclastic sheet,river valley lava and eight maars with phreatomagmatic eruption genesis distribute of Longgang volcano,Jilin Province.The volcanic rock of Longgang volcano is trachybasalt with very similar chemical composition(SiO2=48-50%).

龙岗火山区分布160多个玄武质火山渣锥，以及火山碎屑席、河谷熔岩和8个射气岩浆喷发的低平火山口－龙湾，所有火山岩为单一钾质粗面玄武岩(SiO2变化于48-50%)。

Oulituozi, where the fierce volcanic activities occurred in Eocene of Cenozoic, is located in the middle eastern sag of Liaohe Basin. The main litholigies are basalt, trachyte and tephra.

欧利坨子位于辽河盆地东部凹陷中段，是新生代古近纪火山活动非常强烈的地区，主要岩性为玄武岩粗面岩和火山碎屑岩。

It is difficult for conventional reflection seismic surveys to get the information of low velocity layers underlain high acoustic impedance layers, such as evaporites and basalts.

在蒸发岩、玄武岩等高阻抗岩层发育地区，常规反射地震往往难以获取高阻抗层以下的地层地质信息。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。