Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Martin A.J. Williams"'
Autor:
Andrea Zerboni, Filippo Brandolini, Guido S. Mariani, Alessandro Perego, Sandro Salvatori, Donatella Usai, Manuela Pelfini, Martin A.J. Williams
Publikováno v:
Journal of Maps, Vol 17, Iss 4, Pp 227-240 (2021)
Khartoum is one of the largest cities in Africa, located immediately south of the junction of the Blue and White Nile rivers in central Sudan. The growth of the Greater Khartoum-Omdurman conurbation arose – without a proper urban plan – from the
Externí odkaz:
https://doaj.org/article/91bb5721ee354b9891d4131fc1bcd95c
Publikováno v:
Journal of Palaeosciences. 71:19-43
Before regulation, the White Nile contributed 83% of the low water flow to the main Nile and was responsible for maintaining the Nile as a perennial river during times of drought in Ethiopia. Two key unresolved questions relating to the White Nile ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ba8e4174a59e64213d4aebb5358f007
https://doi.org/10.54991/jop.2022.36
https://doi.org/10.54991/jop.2022.36
Publikováno v:
Woodward, J, Macklin, M G, Krom, M D & Williams, M A J 2022, The River Nile: Evolution and Environment . in A Gupta (ed.), Large Rivers : Geomorphology and Management . Second edn, John Wiley & Sons Ltd . https://doi.org/10.1002/9781119412632.ch14
The Nile Basin drains about one-tenth of the African continent and contains the longest river channel system in the world. This chapter reviews the evolution of the river – with a particular focus on the Quaternary Period including the present-day
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff75751aef05dbb87dda63a1f8bc1b84
https://doi.org/10.1002/9781119412632.ch14
https://doi.org/10.1002/9781119412632.ch14
Autor:
Martin A.J. Williams
Publikováno v:
Journal of Palaeosciences. 70:305-316
Pioneering archaeological surveys in the Son and Belan valleys of north–central India in the 1970s revealed that these valleys had been occupied at least intermittently during the Lower Palaeolithic, Middle Palaeolithic, Upper Palaeolithic and Neol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06a29372bc7535543d684e1dddeda579
https://doi.org/10.54991/jop.2021.19
https://doi.org/10.54991/jop.2021.19
Autor:
Martin A.J. Williams, Paul I. Abell
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 74:265-278
The oxygen and carbon isotope ratios in the shells of ancient freshwater gastropods, coupled with geological, geographical and hydrological data from their area and time of origin, can yield information concerning general climatic conditions prevaili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6a26c3bdfd2e87a2d9de0b8659ae9db
https://doi.org/10.1016/0031-0182(89)90065-5
https://doi.org/10.1016/0031-0182(89)90065-5