Pebble
美国· Alaska勘探
概述
One of the world's largest undeveloped Cu-Au-Mo porphyry deposits. Controversial due to Bristol Bay salmon fishery.
地质背景
容矿岩石: Granodiorite porphyry (Cretaceous)
构造环境: Continental arc
地质省: Alaska Range
成矿带: Alaska Porphyry Belt
资源与开采
运营方: Northern Dynasty Minerals
数据溯源
数据来源: Northern Dynasty reports; Lang et al. (2013)
最后验证: 2026-01-15