中国非金属矿工业导刊Issue(2)：37-40,4.
河南汝阳老庄浮石矿床地质特征及矿床成因探讨
Geological Characteristics and Genesis of the Laozhuang Pumice Deposit in Ruyang,Henan Province
摘要
Abstract
Pumice ore is a special mineral resource that is widely used because of its light weight,high strength,corrosion resistance and other characteristics.The Laozhuang pumice deposit in Ruyang,is one of the only pumice deposits in Henan Province.It occurs in the basalt of the Neogene Da'an formation.It occurs in a southwest-trending rock wall with a wide upper end and a narrow lower end.It is classified as alkali basalt based on its chemical composition.The deposit originated from basic volcanic activity in the Himalayan movement formation area and was formed from the Pliocene to the late Middle Pleistocene.There are broad prospecting prospects in the longitudinal extension direction of the north side of the study area and in the deep part of the deposit.关键词
河南/汝阳/浮石/玄武岩/矿床成因Key words
Henan/Ruyang/pumice/basalt/deposit origin引用本文复制引用
梁新辉,王小涛..河南汝阳老庄浮石矿床地质特征及矿床成因探讨[J].中国非金属矿工业导刊,2025,(2):37-40,4.基金项目
河南省"两权价款"地质科研项目"豫西优势非金属矿产资源利用方向研究"(编号:2015-258-03). （编号:2015-258-03）
