Analysis of information sources in references of the Wikipedia article "Katse Dam" in English language version.
In 1953, while carrying out investigations commissioned by the British Government into the rivers of the Lesotho, Shand first conceived the idea of diverting the headwaters of the Orange River from an altitude of some 10 000 ft in the Lesotho Mountains to augment the limited water supplies available for the Witwatersrand and Orange Free State. This pioneering concept became known as the Oxbox Scheme, itself a single element of a much wider plan which captured the imagination of the people of Lesotho.
In 1953, while carrying out investigations commissioned by the British Government into the rivers of the Lesotho, Shand first conceived the idea of diverting the headwaters of the Orange River from an altitude of some 10 000 ft in the Lesotho Mountains to augment the limited water supplies available for the Witwatersrand and Orange Free State. This pioneering concept became known as the Oxbox Scheme, itself a single element of a much wider plan which captured the imagination of the people of Lesotho.