豫西上梁湾铁矿床地质特征及成因探讨

Geological Characteristics and Genesis of the Discussion of Shangliangwan Iron Ore Deposit in Western Henan

矽卡岩型铁矿床在我国分布广泛,主要集中在河北省邯(郸)—邢(台)地区、鄂东、晋南、豫西、鲁中、苏北、闽南、粤北以及川西南、滇西等地,是我国富铁矿石的主要来源,矿床规模以中小型为主,个别为大型,是我国主要铁矿床类型之一.通过对上梁湾铁矿床矿体的地质特征、矿床成因及赋存规律等的研究,为豫西此类矿床的找矿和探矿提供资料,同时还能为矿山深部找矿勘查和工程布置提供参考.

Skarn type iron ore deposits are widely distributed in China, mainly distribute in Hebei Handan-Xingtai area, Eastern Hubei, Southern Shanxi, Western Henan, Central Shandong, Northern Suzhou, Southern Fujian, Northern Guangdong, Southwestern Sichuan and Western Yunnan. They are the main source of rich iron ore in China. As one of the main iron ore deposit types in China, they are mainly small and medium scale, and some large scale. Based on the research of geological characteristics, mineral deposit genesis, and distribution regular of Shangliangwan iron ore deposit, this study provides research data for prospecting and exploration of this type of ore deposits, and provides reference for prospecting and engineering of deep ore mining.