山东国土资源2025，Vol.41Issue(5)：1-7,7.DOI:10.12128/j.issn.1672-6979.2025.05.001
山东省高唐县郭店地区富铁矿地质特征及成因探讨
Geological Characteristics and Origin of Rich Iron Deposit in Guodian Area in Gaotang County in Shandong Province
摘要
Abstract
Iron deposit is an important strategic mineral that has been in short supply for a long time in Chi-na.Multiple large and medium size skarn type deposits have been discovered in Qihe-Yucheng area in Dezhou city,such as Litun iron deposit,Dazhang iron deposit and Guodian iron deposit.The study area is located in the central part of Qihe-Yucheng key exploration area.Due to its location in the deep coverage area of Quaternary system in northwest Shandong province,the degree of geological work in the past is relatively low.In order to study geological characteristics of this area,geological data has been sorted and analyzed,and ore-forming geological background and characteristics of Guodian iron deposit have been summarized and studied.It is showed that the ore body was formed in the early Cretaceous,and its distri-bution is controlled by the stratigraphy and rock mass.The thickness of the ore body is closely related to development degree of skarn.The origin of the deposit has been studied.The main ore body is a contact metasomatic iron deposit related to neutral intrusive rocks.It can provide some references for the explora-tion of rich iron deposits in the area.关键词
郭店铁矿/富铁矿/地质特征/矿床成因Key words
Guodian iron deposit/rich iron ore/geological characterisitcs/origin of deposit分类
地质学引用本文复制引用
吴秉禄,冯启伟,李亚东,马明,王兴启,刘红达,阚常良..山东省高唐县郭店地区富铁矿地质特征及成因探讨[J].山东国土资源,2025,41(5):1-7,7.基金项目
山东省地勘基金项目,山东省高唐县郭店地区西于科村铁矿普查,鲁勘字[2022]24号 （）
