Dark Side of the Moon Tour – A Piece for Assorted Lunatics", the name under which it made its press debut in February 1972 at London's Rainbow Theatre. The title changed for the first part of the US tour to "Eclipse (A Piece for Assorted Lunatics)" during April and May before reverting to "Dark Side of the Moon – A Piece for Assorted Lunatics" in September for the second part of the US tour and finally released in 1973 under the title of "The Dark Side of the Moon". Remarkably, at its first full live performance at Guildhall, Portsmouth, England on 21 January 1972, most of
Mountains of the Moon (Africa) not until modern times that Europeans resumed their search for the source of the Nile. The Scottish explorer, James Bruce, who travelled to Gojjam, Ethiopia, in 1770, investigated the source of the Blue Nile there. He identified the "Mountains of the Moon" with Mount Amedamit, which he described surrounded the source of the Lesser Abay "in two semi-circles like a new moon ... and seem, by their shape, to deserve the name of mountains of the moon, such as was given by antiquity to mountains in the neighborhood of which the Nile was supposed to rise." James Grant and John