Metallogenic Conditions and Exploring Indicators of the Lateritic Nickel Deposit in the Northern Great Dyke of Zimbabwe
详细信息
- 责任者：Zhang haifeng (No.5 Geological Brigade of Liaoning ; Dashiqiao 115100 ; China)
- 刊名：Geology and Resources
- 出版年：2013
- 卷期：22(6)
- 关键词：镍矿 ; nickel ores ; 红土型矿床 ; lateritic type deposit ; 津巴布韦 ; Zimbabwe
- 页码：p.513-517
- 图表：6 illus., 3 refs.
- 分类号：1001
- issnNo：ISSN1671-1947
- isbnNo：CN21-1458/P
摘要
The lateritic nickel deposit in the northern Great Dyke of Zimbabwe is strictly controlled by the outcrop of peridotite and landform. The orebodies occur in the foreland valley and gentle slope. The peridotite, pyroxenite-peridotite belt and chromite layer form alternating rhythmic sequence on the top of the Great Dyke. The vegetation in the peridotite cropped area is mostly sparse herb plants; while that in the pyroxenite-peridotite belt is dense trees.