Preface |
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xiii | |
Acknowledgements |
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xv | |
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1 The Nile Basin: An Introduction |
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1 | (7) |
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1 | (2) |
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1.2 Early Speculation about the Nile |
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3 | (2) |
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1.3 Unique Attributes of the Nile |
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5 | (1) |
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1.4 Aims and Structure of This Volume |
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5 | (3) |
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2 Evolution of the Nile Basin |
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8 | (11) |
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2.1 Introduction: How Old Is the Nile? |
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8 | (1) |
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2.2 Ethiopian Uplift and Volcanism |
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9 | (2) |
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2.3 Erosion of the Ethiopian Nile Headwaters |
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11 | (3) |
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2.4 Tectonic History of Lake Victoria and the Ugandan Nile Headwaters |
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14 | (1) |
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2.5 Tectonic and Structural Control of the Nile and Its Tributaries |
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15 | (1) |
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2.6 Volume of the Nile Cone |
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16 | (1) |
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17 | (2) |
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19 | (14) |
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19 | (1) |
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3.2 Climates of the Nile Basin |
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19 | (7) |
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3.3 Nile Hydrology and Nile Floods |
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26 | (6) |
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32 | (1) |
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33 | (26) |
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33 | (2) |
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35 | (12) |
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47 | (11) |
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58 | (1) |
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5 Vegetation, Land Use and Human Impact |
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59 | (22) |
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59 | (1) |
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5.2 Natural Vegetation Zones |
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60 | (6) |
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66 | (4) |
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5.4 Human Impact on the Natural Vegetation and Soils |
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70 | (7) |
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5.5 Controlling the Floods: Dams, Reservoirs and Disease |
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77 | (2) |
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79 | (2) |
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6 The Ethiopian Highlands |
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81 | (16) |
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81 | (1) |
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6.2 Cenozoic Uplift and Volcanism |
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81 | (2) |
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6.3 Cenozoic Erosion: The Blue Nile and Tekezze Gorges |
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83 | (1) |
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6.4 Miocene and Pliocene Environments in Ethiopia |
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84 | (1) |
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6.5 Quaternary Environments |
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85 | (8) |
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6.6 The Late Pleistocene Blue Nile |
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93 | (1) |
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6.7 The Early Holocene Blue Nile |
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93 | (3) |
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96 | (1) |
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7 The Ugandan Lake Plateau |
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97 | (10) |
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97 | (1) |
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7.2 Cenozoic Disruption of Drainage |
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97 | (3) |
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7.3 Origin of the Ugandan Lakes |
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100 | (1) |
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7.4 Late Quaternary Fluctuations of Lakes Victoria and Albert |
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101 | (3) |
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7.5 Late Quaternary Fluctuations of Lake Challa |
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104 | (1) |
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7.6 The `African Humid Period' |
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105 | (1) |
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7.7 Kilimanjaro Holocene Ice Core Records |
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106 | (1) |
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106 | (1) |
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8 The Sudd Swamps and the White Nile |
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107 | (20) |
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107 | (1) |
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108 | (3) |
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111 | (7) |
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118 | (1) |
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8.5 Prehistoric Occupation of the White Nile Valley |
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119 | (5) |
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124 | (3) |
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9 Lake Turkana and Overflow into the Sobat |
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127 | (5) |
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127 | (2) |
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129 | (1) |
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9.3 Quaternary Sediments in the Lower Omo Valley |
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129 | (1) |
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9.4 Overflow of Lake Turkana into the White Nile |
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130 | (1) |
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131 | (1) |
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10 The Khor Abu Habl Fan and the Desert Dunes of Kordofan and Darfur |
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132 | (11) |
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132 | (1) |
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10.2 The Umm Ruwaba Formation and the Khor Abu Habl Fan |
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132 | (4) |
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10.3 Desert Dunes and Their Environmental Significance |
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136 | (3) |
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10.4 The Desert Dunes of Kordofan and Darfur |
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139 | (3) |
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10.5 Freshwater Mollusca and Holocene Lakes |
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142 | (1) |
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142 | (1) |
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11 The Gezira Alluvial Fan and Blue Nile Palaeochannels |
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143 | (21) |
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143 | (2) |
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11.2 Age and Origin of the Gezira |
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145 | (3) |
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11.3 Blue Nile Palaeochannels |
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148 | (10) |
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11.4 Source-Bordering Dunes |
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158 | (2) |
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11.5 Prehistoric Occupation Sites |
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160 | (3) |
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163 | (1) |
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164 | (12) |
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164 | (2) |
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12.2 Cold Climate Landforms and Glaciation in the Semien Highlands |
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166 | (5) |
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12.3 Denudation Rates in the Tekezze Basin |
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171 | (1) |
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12.4 Quaternary Alluvial Formations in the Atbara Valley |
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172 | (1) |
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12.5 Holocene Environments |
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173 | (1) |
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12.6 Quaternary Fossils and Prehistoric Artefacts |
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174 | (1) |
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174 | (2) |
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176 | (20) |
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176 | (2) |
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13.2 Geological History of Jebel Marra |
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178 | (2) |
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13.3 Flora of Jebel Marra and Its Significance |
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180 | (1) |
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181 | (6) |
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13.5 Deriba Crater Lakes and Late Pleistocene High Lake Levels |
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187 | (5) |
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13.6 Pleistocene and Holocene Erosion and Sedimentation |
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192 | (2) |
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194 | (2) |
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196 | (15) |
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196 | (2) |
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14.2 Deciphering Nile Alluvial History |
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198 | (2) |
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14.3 Pleistocene Erosion and Sedimentation in Southern Egypt |
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200 | (2) |
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14.4 Late Quaternary Depositional Environments in Northern Sudan |
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202 | (8) |
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14.5 Meta-analysis of the Desert Nile Holocene Fluvial Archive |
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210 | (1) |
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210 | (1) |
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15 West of the Nile: The Western Desert of Egypt and the Eastern Sahara -- Part 1 |
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211 | (16) |
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211 | (1) |
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212 | (1) |
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15.3 Wadi Howar and Adjacent Areas |
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213 | (9) |
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15.4 The Darb el Arba'in Desert: Oyo, El Atrun and Selima Oasis |
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222 | (4) |
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226 | (1) |
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16 West of the Nile: The Western Desert of Egypt and the Eastern Sahara -- Part 2 |
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227 | (21) |
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227 | (1) |
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16.2 Dakhla and Kharga Oases |
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228 | (1) |
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16.3 The Gilf Kebir, Jebel `Uweinat, Jebel Arkenu and Environs |
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229 | (10) |
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16.4 Bir Sahara, Bir Tarfawi and the Tushka Lakes |
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239 | (3) |
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16.5 Saharan Groundwater Recharge during the Quaternary |
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242 | (2) |
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16.6 Late Quaternary Environments in the Sahara: Implications and Cautions |
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244 | (2) |
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246 | (2) |
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248 | (9) |
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248 | (2) |
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17.2 Origin of the Fayum Depression |
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250 | (1) |
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17.3 Holocene Lake Fluctuations in the Fayum |
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251 | (1) |
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17.4 Epi-Palaeolithic/Mesolithic and Neolithic Settlement in the Fayum |
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252 | (3) |
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255 | (2) |
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257 | (10) |
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257 | (1) |
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18.2 Origin and Evolution of the Red Sea Hills |
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257 | (2) |
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18.3 Pleistocene Rivers Flowing from the Red Sea Hills |
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259 | (1) |
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18.4 Pleistocene and Holocene Spring Tufas and Their Climatic Significance |
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260 | (1) |
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18.5 Mesolithic and Neolithic Occupation in the Red Sea Hills |
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261 | (1) |
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18.6 A Wetter Climate in the Red Sea Hills 2,000 Years Ago |
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261 | (4) |
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265 | (2) |
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267 | (11) |
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267 | (1) |
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19.2 Origin and Evolution of the Sinai Peninsula |
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267 | (2) |
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19.3 Periglacial Landforms in the Sinai Mountains |
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269 | (1) |
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19.4 Tufa Deposits in the Sinai Peninsula and Their Climatic Significance |
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270 | (1) |
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19.5 Late Pleistocene Valley-Fills of the Sinai Peninsula |
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270 | (4) |
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19.6 Desert Dunes of the Sinai Peninsula and Adjacent Northern Negev Desert |
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274 | (2) |
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19.7 Prehistoric Occupation in the Sinai Peninsula |
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276 | (1) |
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277 | (1) |
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278 | (13) |
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278 | (1) |
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20.2 Origin and Evolution of the Nile Delta |
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278 | (3) |
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20.3 Holocene History of Maryut Lagoon, Western Nile Delta |
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281 | (3) |
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20.4 Variations in Nile Delta Sediment Provenance |
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284 | (2) |
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20.5 Holocene Fluctuations in Nile Delta Sedimentation |
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286 | (1) |
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20.6 Holocene Variations in Nile Delta Subsidence |
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287 | (1) |
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20.7 Human Occupation of the Nile Delta |
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288 | (2) |
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290 | (1) |
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291 | (10) |
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291 | (1) |
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21.2 Age and Volume of the Nile Cone |
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291 | (2) |
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21.3 Analysis of Marine Sediment Cores from the Nile Cone |
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293 | (1) |
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21.4 Nile Floods and Sapropel Formation |
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294 | (6) |
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300 | (1) |
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22 Origins of Plant and Animal Domestication in the Nile Basin |
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301 | (21) |
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301 | (2) |
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22.2 Some General Considerations |
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303 | (3) |
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22.3 The Transition from Mesolithic to Neolithic in the Fayum and Main Nile Valley |
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306 | (3) |
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22.4 The Transition from Mesolithic to Neolithic in the Eastern Sahara |
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309 | (2) |
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22.5 The Transition from Mesolithic to Neolithic in Central and Eastern Sudan |
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311 | (6) |
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22.6 The Transition from Mesolithic to Neolithic in Ethiopia and East Africa |
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317 | (3) |
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320 | (2) |
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23 Epilogue: `Out of Africa' |
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322 | (12) |
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322 | (1) |
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23.2 Quaternary Environments in North and East Africa |
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323 | (1) |
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23.3 Quaternary Environments in Eurasia |
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324 | (2) |
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23.4 Movement of Homo erectus/Homo ergaster Out of Africa |
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326 | (2) |
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23.5 Movement of Homo sapiens Out of Africa |
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328 | (4) |
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332 | (2) |
References |
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334 | (60) |
Index |
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394 | |