新疆盐湖卤虫的分布特征及成矿作用

Distribution Characteristics and Metallogentic Pross of Anemia in The Brine of Saline Lakes in Xin Jiang

中文关键词:  卤虫  粪粒  成矿作用  新疆盐湖

英文关键词:Anemia,Salt lake in Xinking,Precipulation of Salines,Anemia Cysts

中文摘要:

      卤虫是一种生存于盐湖卤水和盐田水中的超盐水生物，具有很高的利用价值，主要用于水产养殖业和家禽喂养，是一种待开发的盐湖资源。研究表明，盐湖卤水中卤虫的大量存在，能够起到净化卤水的作用，并使盐类沉积的纯度增高，同时对盐类沉积速度也起到了重要作用。卤虫卵和卤虫粪粒是盐湖沉积物中极常见的物质成分，并在盐类矿层中发现它们的化石，表明卤虫在盐湖成矿过程中起到了不容忽视的作用。

英文摘要:

      Anemia is a hypersalt water organisms of living in the water of salt lake and salt pan,and make use of value very high. It is mainly used in aquaculture in industry and keep fowls.amoung the vast number of salt lakes in Xin Jiang, there are rich Anemia resoures. Therefore, Artemia is great important salt lakes resources. Based on field data shows that the distributive characteristics of Anemia in the salt lakes are form of cloud cluster and zone, from center of water salt lake to the band has Anemia zone, contain green alga Anemia zone, saline deposit zone, dead Anemia zone,Anemia Cysts zone and argilloarenaceous deposit of lakeside. Sufficient amounts of Anemia are existed in the surface brines of salt lakes, it has function of purifying brines and in crease clean of salt deposits. It the same time, it has importance affext to the speed of salt diposits.Their higher reproductivilies and physicochemical effects played an important role in accumulation, concentration and precipilation of salines.