您要查找的是不是:
- trachyte andesite 粗面安山岩
- Top gray from andesite composition. 顶端灰白色,由安山岩组成。
- The REE distribution pattern of the Xihu lake is similar to that of andesite. 西湖沉积物稀土分布模式与安山岩相似。
- Very limited information has been reported concerning andesite weathering. 摘要迄今对安山岩之风化过程研究资料之报导仍有限。
- The pyroclastic rock fragments comprise quartzite, schist, gneiss, basalt, andesite, rhyolite and quartz. 火成岩的碎块成分主要为石英岩、岩、麻岩、武岩、山岩和流纹岩.
- The breccia includes serpentite, gabbro, basaltic trachyandesite, trachyte, and silicalite. 火山角砾岩的角砾由蛇纹石化橄榄岩(蛇纹岩)、辉长岩、玄武质粗面安山岩、粗面岩和硅质岩组成。
- While the trace elements content in the trachyte can be up to over 200 times richer than that. 粗面岩属于碱性系列,痕量元素丰度普遍较高,可以达到原始地幔丰度的200倍以上。
- The volcanic rocks of the Lower Es3 in Oulituozi region are mainly volcaniclastic rock,basalt and trachyte. 欧利坨子地区沙三下亚段火山岩类型以火山碎屑岩为主,次为玄武岩及粗面岩。
- Parental magmas are somilar, in composition, to that of high-Al basalt and( or) basaltic andesite. 原始岩浆的成分类似于高铝玄武岩和()武质安山岩。
- The effect of growth fracture of Abei Andesite reservoir on oilfield development. 阿北安山岩油藏裂缝发育特征对开发的影响。
- Geochemical properties of the variolitic andesite from Susong in the Dabie orogenic belt, China. 大别造山带宿松球颗结构安山岩的地球化学特征。
- Trachyte reservoir of Liaohe Oilfield are fairly developed,but its homogeneity is poor,thus adding difficulties to the evaluation. 辽河油田粗面岩油气藏比较发育,但储集层的均质性较差,增加了对其评价的难度。
- Important Stone Material in Taiwan : Basalt, Andesite, Taiwan Jade, Argillite, Metabasite, Sandstone, Slate, Schist. 台湾地区重要石材分布图:玄武岩、安山岩、台湾玉、硬页岩、变质基性岩、砂岩、板岩、片岩。
- With the Erhai fault zone as a boundary, they are mainly basic and ultrabasic rocks in the east side, trachyte in the west side. 以洱海断裂带为界 ,东侧主要为基性、超基性岩 ,西侧主要为粗面岩。
- The extrusive rock unit includes basalt, andesite, boninite and albitite as well as breccia and tuff. 喷出岩单元不仅仅由玄武岩组成,还包括安山岩、玻安岩、钠长岩以及角砾岩、凝灰岩等。
- Jurassic volcanic rocks in Yingshan fault depression are mainly andesite, basalt, dacite, volcanic breccia and tuff. 莺山断陷侏罗系火山岩主要为安山岩、玄武岩、英安岩、火山角砾岩及凝灰岩。
- Mainly is basalt and tuff, secondly become for the alteration basalt and andesite. 主要为玄武岩和凝灰岩,其次为蚀变玄武岩和安山岩。
- But Iceland has various kinds of volcanoes, many of which produce more evolved lavas such as rhyolite and andesite. 但是冰岛有各种各样的火山,其中很多生产更逐步形成的象流纹岩和安山石那样的熔岩。
- Based on coring, testing and logging data, logging interpretation model for formation parameters and seismic inversion are applied for the trachyte reservoir in Oulitouzi area. 志丹地区侏罗系、三叠系储层是低孔、低渗储层 ,压实程度高 ,地质解释模型与测井解释模型拟合复杂。
- In the middle Early Jurassic the basin was filled up by the flood and eruptive basaltic andesite of the Nandaling Formation. 早侏罗世中期,盆地被溢流和喷发的南大岭组玄武安山岩充填。
