山东淄博地区太原组菱铁质结核成因及古环境意义<sup>*</sup>

山东淄博地区太原组菱铁质结核成因及古环境意义^*

王东东^1,², 胡鸿畅¹, 毛强¹, 吕大炜¹

Genesis and palaeoenvironmental significance of siderite nodules in the Taiyuan Formation,Zibo area of Shandong Province,China

WANG Dongdong^1,², HU Hongchang¹, MAO Qiang¹, LÜ Dawei¹

淄博地区Wk03井太原组菱铁矿的扫描电镜形态特征 A—层状菱铁矿,JH1,Wk03井,扫描电镜; B—粒状菱铁矿,JH2,Wk03井,扫描电镜; C—层状、块状菱铁矿,JH3,Wk03井,扫描电镜