Book, Black, Lindsay, Cylcons: the mystery stones of the Darling River valley. Part 11, 1942
Physical description
pp.3-103; illus; maps; figs.; 22 cm.
Summary
In the various districts where they occur, the cylcons have been given many different names, such as message stones, grave-markers, challenge stones, phallic emblems, and so on...it appers that none of the later generation of the aborigines either used cylcons or even know anything of their purpose.