mafic intrusive rocks in wuqiagou area, eastern part of ahai orogenic belt, include diorite porphyrite, olivine gabbro cumulates, and hornblende gabbro cumulates.
阿尔泰造山带东段的乌恰沟地区发育大量镁铁质侵入巖(巖脉或小巖体),包括闪长玢巖和具堆积结构的角闪辉长巖和橄榄辉长巖。
it consists of hornblende gabbros, olivine pyroxenites, olivine gabbros, noritegabbros and anorthosites, these lithofacies belts extend in concentric ring form, and each other gradual transition.
由角闪辉长巖、橄榄辉石巖、橄榄辉长巖、苏长辉长巖和斜长巖组成,巖相带呈同心环状展布,相互间呈渐变过渡关系。
shuijingtun gold deposit is located in the central axis of the zhanjiakou-xuanhua mantle branch and in the west of alkaline hornblende monzonite in the area of shuiquangou-dananshan in zhangjiakou.
水晶屯金矿床位于张宣幔枝构造轴部,水泉沟—大南山堿性角闪二长巖杂巖体的西缘。
in addition, the ordinary stone often associated with hornblende quartz, feldspar, biotite and clinopyroxene and olivine;
另外,普通角闪石常与石英、钾长石、黑云母共生;
the main minerals are plagioclase, zoisite, hornblende , and the minor minerals were mica, sphene, prehnite, tourmaline and so on.
主要组成矿物有斜长石、黝帘石、角闪石、另有云母类矿物、榍石、葡萄石、方解石、电气石等次要矿物;
blue asbestos is a fibrous variety (morph) derived from alkali hornblende and is a kind of special non—metallic mineral resources seldom seen.
蓝石棉是堿性角闪石的纤维变种,是一种较为稀见的特种非金属矿产。
amphibole in the intrusive rock in a long columnar crystal, but in some granite, granodiorite, hornblende has elongated crystal habit is not significant.
在侵入巖中的角闪石多呈长柱状晶体,但在某些花岗巖、花岗闪长巖中,角闪石的一向伸长的结晶习性并不显着。
mineral constituents consist mainly of jadeite, aegirine - augite, magnesio - riebeckite, winchite , magnesio - hornblende , actinolite , quartz, albite, rutile and sphene.
主要组成矿物为硬玉、霓辉石、 镁纳闪石、蓝透闪石、镁角闪石、阳起石、石英、钠长石、金红石和榍石。
in this article, the 「black jade 」is studied, and it is found out that the main composition is dark green hornblende, so the jade must not be named 「ink」 jade but hornblende jade.
通过研究该玉石发现,其黑色不是由于含有石墨造成,其主要成分为深绿色的普通角闪石。