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INTRODUCTION It was not until C: C. Wang’s work’ was carried out in 1939 that the Maku iron deposit of the Weining district, western Kueichou (Fig. 3), has become known among mining engineers and economic geologists. Following on the
INTRODUCTION It was not until C: C. Wang’s work ’was carried out in 1939 that the Maku iron deposit of the Weining district, western Kueichou (Fig. 3), has become known among mining engineers and economic geologists. Following on the