Southern Rhodesia based on "academic achievement and good character" with no racial distinction. University College of Rhodesia (UCR) received its first intake of students in 1952. Until 1971 it awarded degrees of the Universities of London and Birmingham. In 1971 UCR became the University of Rhodesia and began awarding its own degrees. In 1980 it was renamed the University of Zimbabwe. In 1953, with calls for independence mounting in many of its African possessions, the United Kingdom created the Federation of Rhodesia and Nyasaland (or the Central African Federation, CAF), which consisted of Southern Rhodesia, Northern Rhodesia and Nyasaland (now Zimbabwe, Zambia,
Northern Rhodesia cattle farming in Barotseland, but Northern Rhodesia had attracted little white settlement, in contrast to its southern neighbour. Unlike Southern Rhodesia, which had seen a flood of fortune-seeking prospectors seeking to set up independent mines, Northern Rhodesia's mining policy was to agree large-scale deals with major commercial mining companies. Large-scale mining on the Northern Rhodesian Copperbelt started after 1924 and was mainly financed from the United States of America and South Africa. Chester Beatty's and Sir Edmund Davis's Selection Trust already had an interest in the fairly small Bwana Mkubwa copper mine, which had opened in 1901 on the site