For the first time with some certainty, it is now possible to say that on the evidence of the ERTS-1 imagery, the Western Rift does not continue northeast beyond the Sudan-Uganda border, and is thus not to be sought in western Ethiopia. Become unstoppableTake command of the Rift Rangers, powerful sentai tasked with protecting the Earth from evil forces especially those with lasers and sharp claws pouring through a dimensional instability rift from The Master Brain. ![]() Further south, ERTS-1 imagery amplifies the structural and lithological mapping of the Precambrian rocks of the Shakisso-Arero area, and of the Kenya-Ethiopia border region. Rift Rangers - Obliterate enemies using your powerful RiftTech. On the Somalian plateau, east of the rift, a denuded caldera has been identified as the source of much of the lavas of the Batu Mountains. The lithological boundaries mapped by De Paola in the rift are difficult to discern on the ERTS-1 imagery. The Corbetti caldera, shows up surprisingly poor on the imagery, and is shown to be an adjunct to an older, larger caldera now occupied by Lakes Awassa and Shallo. Characteristically, the ERTS-1 imagery shows some of the major faults to be more extensive than realized from ground studies, though due to the angle of sun illumination some east-facing fault scarps are not easily discernible on the imagery. ![]() The new fault map of the main Ethiopian rift, based on aerial photo compilations, generally agrees well with the maps produced from ERTS-1 imagery. Mapping of the major structures of the African rift system The author has identified the following significant results.
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