genetic types of iron ores in the Làng Mỵ - Hưng Khánh - Tân An area,
Yên Bái Province and their prospect
Bùi Chí Tiến, Phạm Thanh Bình
Iron ores in the Hưng Khánh - Làng Mỵ - Tân An
area, Yên Bái Province
were investigated by many thematic projects and detailedly prospected. However,
published works touching upon the origin and position of these ores still have
different viewpoints. Results of geological mapping and mineral survey at
1:50.000 scale of the Văn Chấn sheet group in 2008, combined with results of
iron ore exploration have been confirming that there are two ore types, namely iron
ores of metamorphic origin and of hydrothermal origin. The potential of iron
ore in the Hưng Khánh - Làng Mỵ - Tân An area is very great. The government should
have a plan of survey and exploration aiming to orientate the exploration,
exploitation and rational use of iron ores, answering the demand of sustainable
development of the ferrous metallurgy branch.
Người biên tập: Trần Tất Thắng.