金岩

Concentrations of platinum group elements of ores and related rocks from Baimazhai Ni-Cu sulfide deposit were determined by using an ICP-MS with nickel sulfide fire assay pre-concentration.

采用镍硫火试金ICP-MS法分析了白马寨铜镍硫化物矿床矿石及其主要围岩铂族元素含量，结果表明铂族元素总量普遍较低，且ΣPGE由矿床核部的块状矿石(78.15×10-9~555.92×10-9)向外围矿化橄榄岩(6.77×10-9~70.95×10-9)至辉长岩(3.02×10-9)逐步降低。

And on the rocks sit the Mermen with their harps of red gold.

雄性人鱼在海岩上弹奏金红的竖琴

Around in the crevices of the rocks grew a few dwarf oaks and thick bushes of myrtles.

四周的岩石缝里生长着几株矮小的橡树和繁密的金娘花丛。

In order to acquire the relationship between the metamict degree of zircons and contents of radio-elements, zircon samples of this paper from kimberlites of Mengyin, Shandong Province are tested by CL, Raman, SHRIMP etc.

为获得鋯石变生程度与放射性元素质量分数之间的相互关係，对来自山东蒙阴金伯利岩中的鋯石进行了阴极发光、激光拉曼光谱、离子探针测试和研究。

The gold content of mantle-derived xenoliths are usually higher than that of their host rocks.

1金在地幔岩包体中的含量通常高于寄主玄武岩中的含量。

Unlike gold, molybdenum content of host rocks is remarkably higher than that of mantle-derived xenoliths.

(1)与金不同，钼在寄主玄武岩中的含量显著高于在地幔岩包体中的含量。

The rock gold deposits born in Pre-cambrian system stratum and performed as bed-bear ing quartz vein, shear-quartz vein, stringer vein. alteration host rocks and tectonic breccia etc. and embraced with many ascepts of common metallogenetic geology characteristics, not only have the obvious and close distributional relationship on tectonic zones, but also share possibly the same genetic mechanism.

研究表明，产于前寒武系地层中，以层间石英脉、剪切石英脉、石英细脉、蚀变围岩、构造角砾岩等多种型式产出的、具有很多共性成矿地质特征的岩金矿床，不仅具有明显密切的空间展布关系，而且更重要的是它们可能具有某种深刻的内在共性成因联系。

Gold occurs mainly in pyrite-sericite-quartz rocks and pyrite±polymetallic-sulphides+quartz±carbonate veins and stockworks, forming veinlet-disseminated ores.

金主要产于黄铁绢英岩和黄铁矿±多金属硫化物+石英±碳酸盐脉-细网脉中，构成细脉-浸染状矿石。

The main primary provenance of placer gold are rock gold deposits. The tributary gold placers and weathering crust of free gold-bearing are prime secondary sources.

提出砂金成矿主要原生物源是岩金矿，次生物源中以含游离金的风化壳及支谷砂金矿为主。

Major landscape has highland pasture ," lover dam "," girl mountain "," mother tree ", 100 zhang echo wall, purple golden river cuckoo screen, stone forest, coloured mountain, drop water rock, pot stone and lead zinc metropolis etc., gross area ask 100 square kilometers.

主要景观有高原牧场、&情人坝&、&姑娘山&、&母亲树&、百丈回音壁、紫金河杜鹃屏、石林、花山、滴水岩、锅石、铅锌都城等，总面积约100平方公里。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。