The Qiyugou gold-bearing breccia pipes, Xiong’ershan region, central China: fluid-inclusion and stable-isotope evidence for an origin from magmatic fluids
Gold ores of the Qiyugou deposit in the eastern part of the Xiong’ershan region are hosted in breccia pipes within a Mesozoic granitic porphyry. Three stages of hydrothermal alteration activity are recognized within the Qiyugou breccias. The first stage of hydrothermal metasomatism produced extensiv...
| Main Authors: | , , , , |
|---|---|
| Format: | Journal Article |
| Published: |
Bellwether Publishing
2011
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/49501 |