摘要
苍山县黄墩石膏矿位于韩四盆地的东端北侧,赋存于古近纪官庄群中段,由12个矿层组成,总体走向为50°-80°,倾向NNW及NW,倾角5°-13°,矿层沿走向长2 435 m,沿倾向宽1 290 m。矿体累计厚度最大50.64 m,最小7.08 m,平均品位（石膏＋硬石膏）66.62%。该矿床的成功勘查说明在盆地的边缘具备形成石膏矿床的地质条件。
Huangdun gypsum deposit in Cangshan county locates in the northeast part of Hansi basin and occurring in the middle section of Paleogene Guanzhuang formation. It is consisted of 12 stratas. The inclination of ore strata is 330° -350°with an obliquity of 5° - 13°. The deposit is about 2435m long and 1290m wide. The maximum accumulated thickness of the ore strata is 50.64m and the minimum is 7.08m. The average content of gypsum in ore is 66.62%. Discovery of the deposit provides references for ore exploration in this area.
出处
《山东国土资源》
2009年第10期25-27,31,共4页
Shandong Land and Resources
关键词
石膏矿
地质特征
成因
找矿意义
韩四盆地
苍山黄墩
Gypsum deposit
geological characteristics
origin
prospecting significance
Hansi basin
Huangdun in Cangshan county
