山东国土资源2023，Vol.39Issue(12)：1-6,6.DOI:10.12128/j.issn.1672-6979.2023.12.001
山东莱州道刘家滑石矿地质特征及找矿标志
Geological Characteristics and Prospecting Criteria of Daoliujia Talc Deposit in Laizhou City in Shandong Province
王帅 1刘芝芳 2宋涛涛 1于洋 1王汝杰1
作者信息
- 1. 自然资源部滨海城市地下空间地质安全重点实验室,青岛地质工程勘察院(青岛地质勘查开发局),山东青岛 266100
- 2. 中科石源新材料科技(青岛)有限公司,山东青岛 266237
- 折叠
摘要
Abstract
Talc deposit is significantly controlled by geological layers.The known occurrence layers of talc deposits in Shandong province is the third section of Zhanggezhuang formation of Paleoproterozoic Fanzis-han group.The main ore bodies of Daoliujia talc deposit is located in Jutun formation.The scale of the de-posit has reached a medium-sized level.The deposit belongs to regional metamorphic hydrothermal meta-somatic type deposit.Its industrial grade can reach Ⅲ products.It is of great geological significance to study the ore-forming geological elements,ore-forming models,and prospecting indicators of the de-posit.In this paper,by using new mineralization theories,the original geological data of Daoliujia talc de-posit has been collected and sorted out,9 aspects of mineralization element characteristics and 3 prospec-ting indicators have been systematically summarized,and research and analysis on the origin of the deposit have been conducted.It has certain guiding significance for searching for this type of deposit in the future.关键词
滑石矿/成矿模式/找矿标志/道刘家/山东莱州Key words
Talc deposit/metallogenic model/prospecting symbols/Daoliujia/Laizhou city in Shandong province分类
天文与地球科学引用本文复制引用
王帅,刘芝芳,宋涛涛,于洋,王汝杰..山东莱州道刘家滑石矿地质特征及找矿标志[J].山东国土资源,2023,39(12):1-6,6.
