Volcanic-Hydrothermal Breccias at the Lihir Alkalic Gold Deposit, Papua New Guinea

被引：0

作者：

Lawlis, Erin ^{[1
]}

Cooke, David R. ^{[1
]}

Harris, Anthony C. ^{[2
]}

机构：

[1] Univ Tasmania, Sch Phys Sci, CODES, Private Bag 79, Hobart, Tas 7001, Australia

[2] Newcrest Min Ltd, Melbourne, Vic 3004, Australia

来源：

MINERAL RESOURCES IN A SUSTAINABLE WORLD, VOLS 1-5 | 2015年

关键词：

Lihir; Ladolam; diatreme; phreatomagmatic; phreatic; breccia; epithermal; gold; Papua New Guinea;

D O I：

暂无

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

The Lihir gold deposit contains seven, large, composite volcanic-hydrothermal breccia bodies that are intimately associated with deposit-scale structures. There is a strong spatial relationship between the margins of the volcanic-hydrothermal breccia bodies and epithermal mineralization in Coastal and Kapit ore zones and the Kapit NE prospect. The volcanic-hydrothermal breccias have a late-mineralization timing.

引用

页码：317 / 320

页数：4