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- Baimangshan pyroxene diorite 辉石闪长岩
- A varietyof diorite consisting chiefly of feldspar. 斜长岩主要含有长石的各种闪长岩。
- Geneticaly, Chaoshan gold deposit is directly related to the pyroxene diorite.Pyroxene diorite is the enclosing rock and the structure plays an important role in controlling ore bodies. 朝山金矿与辉石闪长岩有直接的成生关系,辉石闪长岩为金矿体的成矿母岩,构造对矿体的形成起着重要的控制作用。
- An igneous rock consisting chiefly of pyroxene and nepheline. 霞岩主要由辉石和霞石组成的火成岩
- A variety of diorite consisting chiefly of feldspar. 斜长岩主要含有长石的各种闪长岩
- It's main mineral is jadeite with some amphibole and pyroxene. 显微结构以粒状镶嵌变晶结构为主;
- Gold soures arerelated to the activity of quartz diorite. 金的成矿物质来源与石英闪长岩有关。
- What part of olivine, pyroxene, and amphibole don't you understand? |橄榄石 辉石 闪石 不懂哪个?
- Chaoshan gold deposit is directly related to augite diorite. 朝山金矿床与白芒山辉石闪长岩有直接的成因联系。
- Jadeite jade consists of minerals of pyroxene, amphibole and feldspar groups. 翡翠由辉石族、角闪石族、长石族矿物组成。
- At Flat the host is quartz diorite with a finegrained contact phase. 在富来梯,主岩为细粒接触相的石英闪长岩。
- The diorite porphyrite has been regarded as an ore hunting indicator in ... 闪长玢岩可作为该区主要的找矿标志。
- As magma cools, the first minerals to crystallize are olivine and pyroxene, which are rich in iron and magnesium. 随著岩浆冷却,首先结晶出的矿物是橄榄石和辉石,富含铁和镁。
- A light green, monoclinic pyroxene mineral, CaMgSi2O6, used as a gemstone and refractory. 透辉石一种淡绿色,单斜晶辉石矿,CaMgSi2O6,用作宝石或耐火材料
- A usually coarse-grained igneous rock composed chiefly of calcic plagioclase and pyroxene. 辉长岩一种主要由石灰生斜长岩和辉石构成的通常质地粗糙的火成岩
- Juma mineral water occurs in the contact zone of diorite porphyrite and skarn rock in theFutuyu copper mining area of Laiyuan County,Hebei Province. 通过4个月实地和近3年的追踪观测,查明拒马矿泉水产于涞源县浮图峪铜矿区的闪长玢岩与夕卡岩接触带中。
- A dark-gray to black, fine-textured igneous rock composed mainly of feldspar and pyroxene and used for monuments and as crushed stone. 辉绿岩一种贝岩,颜色深灰至黑,带有细微网纹,主要由长石和辉石构成,用作纪念碑或碎石块
- We usually don't care whether a rock is classified as a granodiorte or diorite or tonalite. 我们通常并不注意某种岩石是属于花岗闪光岩、闪长岩还是英云闪长岩。
- Pyroxene is exclusively diopsidic augite, with a composition relatively close to the diopside-hedenbergite join. 所有辉石是透辉石质普通辉石,其成分相对近于透辉石--镁铁辉石。
- Generally, the intrusions is small and lithologic composions mainly include diorite, adamellite or syenite. 侵入岩体规模一般较小,岩性主要为闪长岩类、石英(二长)斑岩类或正长岩类的中酸性岩石。