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论四川盆地三叠系含盐系碳酸盐组分分布及其成盐标志意义
ON DISTRIBUTION OF CARBONATE COMPOSITIONS AS A GUIDE OF SALT-FORMATION OF THE TRIASSIC SALT-BEARING FORMATION IN SICHUAN BASIN
【摘要】 四川盆地三叠系含盐系普遍含碳酸盐组分,其中发现大量菱镁矿,它与成盐关系密切,是纵、横向盐系剖面成盐相的对比标志。
【Abstract】 The Triassic System in Sichuan Basin consists in common of carbonate compositions including magnesite which bears close relationship to salt-formation and is regarded as a guide for the correlation between salt-bearing profiles.
【关键词】 盐系剖面;
碳酸盐组分;
成盐标志;
四川盆地;
【Key words】 salt-bearing profile; carbonate composition; a guide of salt-formation; Sichuan Basin;
【Key words】 salt-bearing profile; carbonate composition; a guide of salt-formation; Sichuan Basin;
- 【文献出处】 四川地质学报 ,ACTA GEOLOGICA SICHUAN , 编辑部邮箱 ,1994年01期
- 【分类号】P56
- 【被引频次】5
- 【下载频次】92