渤海湾盆地北塘凹陷古近系沙河街组三段白云岩中方沸石的特征及成因*
林培贤1, 林春明1, 姚悦2, 王兵杰1, 李乐3, 张霞1, 张妮1,4

Characteristics and causes of analcime distributed in dolostone of the Member 3 of Paleogene Shahejie Formation in Beitang sag, Bohai Bay Basin
Lin Peixian1, Lin Chunming1, Yao Yue2, Wang Bingjie1, Li Le3, Zhang Xia1, Zhang Ni1,4
渤海湾盆地北塘凹陷T12C井古近系沙河街组三段黄铁矿与重晶石特征(a—黄铁矿(黄色箭头所指)与方沸石分布在白云岩裂缝之中,3159.70,m,(-);b—充填裂缝的方沸石伴生有重晶石,重晶石见2组解理(黄色箭头所指),3169.39,m,(-);c—黄铁矿(黄色箭头所指)与方沸石分布在白云岩裂缝之中,3159.70,m,(+);d—充填裂缝的方沸石伴生有重晶石,重晶石见2组解理(黄色箭头所指),3160.39,m,(+))