British Central Africa : an attempt to give some account of a portion of the territories under British influence, north of the Zambesi (1897)
Johnston, Harry, 1858-1927 · New York : Arnold · leaf 86
BRITISH CENTRAL AFRICA 5° the rock, which only needs the requisite machinery to crush out, at anything from io dwts. to i oz. per ton, no conclusive evidence has yet been offered to support these statements by specimens which can be submitted to analysis. In 1889, however, long before Europeans… … THE SHIRE HIGHLANDS soon afterwards he entered into an agreement with the African Lakes Company that this gold should be worked. The Lakes Company turned over their agreement to the British South Africa Company, on whose account prospectors have entered the Marimba district. Specimens of something…
Natural history
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