摘要
杨梅山铁矿赋存于二叠系上统玄武岩组上段第一段褐红色铁泥质岩屑泥岩中,铁矿体呈似层状,矿体产状同岩层产状一致。矿体厚度、品位较稳定,矿石为粒状结构、豆粒状(团块)结构。属沉积型铁矿床。
Yangmeishan Fe deposit is in Upper Permian Upper Basalt Formation 1^st member brown-red Fe muddy debris mudstone. The Fe orebody is stratoid. The occurrence of orebody is consistent with that of rock bed. The thickness and grade of orebody are stable. The ore is grainy, pea grainy （nodular） in texture, belonging to the sedimentation Fe deposit.
出处
《云南地质》
2016年第3期340-343,共4页
Yunnan Geology
关键词
沉积型铁矿床
地层空矿
云南罗平杨梅山
Sedimentation Fe Despot
Ore Control of Strata
Yangmeishan, Luoping, Yunnan.
