## Introduction Jebel Marra is a volcanic massif situated in the west of Sudan (24ยฐ 16' E, 12ยฐ 38' N) -45 miles long and 30 miles at its greatest width . It is about 575 miles away from Khartoum . The massif embraces several peaks, some of which exceeding 10,000 ft. Although GOOD (1924) suggests t
Studies on the freshwater algae of the Sudan II. The distribution of the bacillariophyceae of Wadi Galol, Jebel Marra
โ Scribed by A. G. Abdel Karim
- Publisher
- Springer
- Year
- 1975
- Tongue
- English
- Weight
- 450 KB
- Volume
- 47
- Category
- Article
- ISSN
- 1573-5141
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The effect of a forest reserve establishment on the natural forest ecosystem recovery and on the protection of valuable indigenous woody species in Jebel Marra, the Democratic Republic of the Sudan, is described. The following hypothesis is formulated: The vegetation of the southwestern slopes of Je
The variations in the number of Melosira granulata in the vertical column of the White Nile was followed for 18 months during the years 1969-71, together with diurnal changes . The monthly as well as the diurnal fluctuations in the levels of certain physical and chemical parameters were simultaneous