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- Dolomite petrography 地球化学特征
- A major topic is the origin of dolomite. 主要话题是白云岩的起源。
- Lidan, dolomite, Li Shi metres mining processing. 理石、白云石、理石米开采加工。
- It isn't limestone, it is dolomite. 这不是石灰岩,是白云岩。
- Scope: Dolomite mining. Dolomite mining. 经营范围:白云岩开采。
- Dolomite, bentonite reserves a great deal of money. 白云岩、膨润土储量也相当可观。
- Locally dolomite and anhydrite are important as cements. 局部地方白云石和硬石膏也是重要的胶结物。
- We found calcite, dolomite and a few cinnabar samples there. 我们在洞内找到一些方解石、白云石及少量辰砂晶体。
- Dolomite minerals are the characteristic part in Changjiang but few in Huanghe. 白云石在黄河中极为少见,但却是长江沉积碳酸盐中具有特色的组分。
- They are made from different materials? Dolomite, tough silk, organdie etc. 它们是用不同的材料做的,白云石、绡、蝉翼纱等。
- They are made from different materials--dolomite, tough silk, organdie, etc. 它们是用不同的材料做的,白云石、硬丝、蝉翼纱等。
- Marble basically is comprised by calcite, limestone, serpentine and dolomite. 大理石主要由方解石、石灰石、蛇纹石和白云石组成。
- Search is possible by bibliography, tectonic setting, geography, chemistry, petrography, and precompiled files. 可以从参考书目、地质构造、地理学、化学、岩相学或事先编辑好的档案进行检索。
- Metasomatism of the granitic rocks in Zhejiang Province, China is investigated by petrography. 用岩相学方法研究浙江花岗岩的交代作用。
- Limestone, dolomite and other resources have high value for development. 石灰石、白云岩等资源都具有很高的开发价值。
- Other materials used as fluxes are silica, dolomite, lime, borax, and fluorite. 用作熔剂的其他材料为矽石、白云石、石灰、硼砂和萤石。
- Also may the calcium phosphide in broken bits ,the dolomit,and so on pearl ore. 还可细碎磷化钙、白云石、珍珠岩矿等。
- In this paper the author discusses the petrography feature of the rock in the scale ductile shear zone and the characteristics of the shear belt. 本文主要从岩石学的角度论述了两条韧性剪切带内的岩石岩相学特征,讨论了韧性剪切带以及剪切带内岩石的特征。
- MetamorphismMetamorphism based on the petrography,the main metamorphism is jinning-caledon period, and undergo the identical formation history. 5. 4.;在以岩相学为基础的变质作用方面,两者的主期变质作用均为晋宁一加里东期,并且经历了相同的变形历史。
- Bubble formed by dripped impurity was distinguished from refining bubble through petrography observation in this article. 对挥发物滴落形成的杂质泡与澄清泡进行岩相鉴定和形成原因分析,区分不同的气泡缺陷。