gossan

The improvement of gold recovery from gossan type gold ores by cyanide process

铁帽型金矿氰化提金生产过程中提高回收率的措施

Exploration markers includes hot-water sedimentary rocks, gossan wall-rock alteration, and geophysical and geochemical anomalies.

找矿标志主要有热水沉积岩 、 铁帽、围岩蚀变 、 地球物理异常、地球化学异常等.

Both lateritic deposit and gossan deposit are of weathering origin.

红土型金矿床、铁帽型金矿床同属风化淋滤成因的残坡积表生金矿床.

Gossan is a special oxide ore with high contents of iron and other valuable metals and has greatly potential developing value.

铁帽矿石富含铁及其他有价金属元素，属于特殊类型的氧化矿石，具有重要的潜在开发价值。

The faulted structure, hydrothermal alteration, gossan, geophysical geochemical exploration anomalies are comprehensive ore-hunting indicators.

断裂构造 、 热液蚀变 、 铁帽 、 物化探异常为重要的找矿标志.