1) Ailaoshan-Jingshajiang belt
哀牢山-金沙江带
2) Ailaoshan-Jinshajiang alkaline intrusion belt
哀牢山-金沙江富碱侵入岩带
3) Ailaoshan-Jinshajiang potassic alkalic rocks zone
哀牢山-金沙江钾质碱性岩带
4) Ailaoshan gold mineralization belt
哀牢山金矿带
1.
The study of composition and physico-chemical characteristics of fluid inclusions from three gold deposits hosted in the Ailaoshan gold mineralization belt indicated that the ore-forming fluid was characterized as being rich in Na+, K+, Cl-,SO2-4,F-and CO2, and belongs to the Na type solution, epi- to mesothermal in nature, moderately saline, intermediate to weak alkaline, and relatively reducing.
本文系统研究了哀牢山金矿带主要金矿床主成矿阶段石英流体包裹体的化学组成和物理化学性质。
5) Ailao Mountain belt
哀牢山带
1.
Late Devonian (D 3) silicate and Early Carboniferous (C 1) silicate in Ailao Mountain belt, “Three_River” area, are quite different from each other in mode of occurence, Radiolaria association, Si isotope and REE character.
“三江”地区哀牢山带晚泥盆世和早石炭世硅质岩的产状、放射虫组合、硅同位素及稀土元素特征有明显的差异 :前者属于深海环境 ,当时为陆内裂谷 ;后者属于哀牢山蛇绿岩套组成单元 ,形成于半深海环境 ,表明当时哀牢山是一个小洋
6) Ailaoshan orogenic belt
哀牢山造山带
1.
Based on the recently known data of is otopic dating and tectonolithostra tigraphic units of the Ailaoshan area,tectonic evolution s of the Ailaoshan orogenic belt have been reconsidered.
依据新获得的同位素年代学资料和构造岩石地层单元,重新认识了云南哀牢山造山带形成与演化历史。
补充资料：金沙江
| 金沙江 长江上游从中国青海省玉树县巴塘河口到四川省宜宾市岷江口的一段。金沙江古名神川、丽水、绳水，因江中产沙金，故名。是长江干流段中最长的一段，长2920千米。流域面积35.5万平方千米。支流众多，主要支流有无量河、雅砻江、普渡河、牛拦江、横江等。干流穿流在川、藏边境沙鲁里山和宁静山间，到云南省丽江纳西族自治县的石鼓以后 ，急转东北流，至无量河口，江流深切高原，形成谷深达3000米以上的虎跳峡，两岸悬崖飞瀑，水流湍急。从无量河口折向东南，到梓里以后，顺流东下。金沙江流域内97％属于山区，区内山川纵横，峰峻谷深，江中险滩栉比，礁石林立 。水量丰沛，多年平均径流量1455亿立方米（屏山站），年际变化小。落差3000余米，水力资源极为丰富，理论蕴藏量达1.1亿多千瓦，可能开发量为 8897万千瓦，约占整个长江流域水电资源的42％，约占全国的1／6。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条