Valentina
俄罗斯· Kuril Islands, Kunashir island未知
概述
0.1-3.2 g/t Au and 18.5-103.7 g/t Ag in ores. Superposed adularia-gold veinlets. Cenozoic Kuril volcanic island arc dividing Okhotsk continental plate and Pacific oceanic plate.
地质背景
构造环境: Bimodal-felsic in epicontinental arc
资源与开采
数据溯源
数据来源: USGS MRDS