摘要
辽宁省瓦房店市杨树房石灰岩矿赋矿层位为震旦系南关岭组二段一层,矿体与围岩呈渐变过渡关系,以粉晶灰岩和砂屑灰岩为主,属于海相沉积,332+333类资源量8 233万t,其中黑色冶金熔剂石灰岩矿资源量5 180万t,属于大型矿床,可满足鞍钢及周边地区黑色冶金工业的需要。
Limestone mineral deposits outcrop in upper portions on No. 1 bed of Sinian Nanguanling formation in Yangshufang area of Wafangdian city. Orebody and country rock had gradual transition relationship. The limestone deposits consist mainly of calcisiltite and calcarenite belong to marine facies ,The 332 ＋ 333 type of resources is 82.33 million tons. Resource amount of black metallurgical flux limestone deposit is 51.8 million tons. It can satisfy the need of Anshan iron or steel company and surrounding areas black metallurgical industry.
出处
《资源环境与工程》
2015年第4期408-411,共4页
Resources Environment & Engineering
关键词
石灰岩
黑色冶金熔剂
水泥
矿床
杨树房
limestone
black metallurgical flux
cement
deposit
Yangshufang
