The large volcanic complex extends in a NE-SW direction for over 50 km, with the highest peaks rising to 2,679 m around the rim of a caldera with diameter 10 km. Lava dating gives ages from 23 to 6 million years ago, with a lower basaltic series and an upper series of trachytes, trachyphonolites and phonolites.[2]
Environmentedit
The upper part of the massif above 2,000 m has a cool and cloudy climate with 2,510 mm of rainfall annually. Soils are acidic, low in phosphates and relatively infertile.[3] Due to population pressure, farming is carried out on the steep slopes, leading to erosion and further loss of fertility.[4] Cattle are also grazed on the upper slopes where foodcrop cultivation is uneconomical.
Wikimedia Commons has media related to Bamboutos Mountains.
Referencesedit
^Kevin Burke (2001). "Origin of the Cameroon Line of Volcano-Capped Swells" (PDF). The Journal of Geology. 109: 349–362. Bibcode:2001JG....109..349B. doi:10.1086/319977. Retrieved 2011-02-01.
^Alan Robert Woolley (2001). "Bambouto". Alkaline rocks and carbonatites of the world, Part 3. Geological Society. p. 35. ISBN1-86239-083-5.
^Siéwé Jean Mermoz; Djoufac Woumfo Emmanuel; Bitom Dieudonné; Figueras François; Djomgoué Paul; Njopwouo Daniel; Azinwi Primus Tamfuh (2008). "Andosols of the Bambouto Mountains (West Cameroon): Characteristics, Superficial Properties - Study of the Phosphate Ions Adsorption" (PDF). The Open Inorganic Chemistry Journal. 2: 106–115. Retrieved 2011-02-02.[permanent dead link]
^Cornelius Mbifung Lambi; Emmanuel Ndenecho Neba (2009). Ecology and Natural Resource Development in the Western Highlands of Cameroon: Issues in Natural Resource Management. African Books Collective. pp. 62–63. ISBN9956-615-48-X.
bambouto, massif, bamboutos, mountains, group, volcanoes, based, swell, cameroon, volcanic, line, located, western, high, plateau, cameroon, merging, north, with, volcanic, field, major, geological, features, near, cameroon, linegeology, editthe, large, volcan. The Bambouto massif or Bamboutos Mountains is a group of volcanoes based on a swell in the Cameroon Volcanic Line located in the Western High Plateau of Cameroon merging in the north with the Oku Volcanic Field 1 Major geological features near Cameroon lineGeology editThe large volcanic complex extends in a NE SW direction for over 50 km with the highest peaks rising to 2 679 m around the rim of a caldera with diameter 10 km Lava dating gives ages from 23 to 6 million years ago with a lower basaltic series and an upper series of trachytes trachyphonolites and phonolites 2 Environment editThe upper part of the massif above 2 000 m has a cool and cloudy climate with 2 510 mm of rainfall annually Soils are acidic low in phosphates and relatively infertile 3 Due to population pressure farming is carried out on the steep slopes leading to erosion and further loss of fertility 4 Cattle are also grazed on the upper slopes where foodcrop cultivation is uneconomical nbsp Wikimedia Commons has media related to Bamboutos Mountains References edit Kevin Burke 2001 Origin of the Cameroon Line of Volcano Capped Swells PDF The Journal of Geology 109 349 362 Bibcode 2001JG 109 349B doi 10 1086 319977 Retrieved 2011 02 01 Alan Robert Woolley 2001 Bambouto Alkaline rocks and carbonatites of the world Part 3 Geological Society p 35 ISBN 1 86239 083 5 Siewe Jean Mermoz Djoufac Woumfo Emmanuel Bitom Dieudonne Figueras Francois Djomgoue Paul Njopwouo Daniel Azinwi Primus Tamfuh 2008 Andosols of the Bambouto Mountains West Cameroon Characteristics Superficial Properties Study of the Phosphate Ions Adsorption PDF The Open Inorganic Chemistry Journal 2 106 115 Retrieved 2011 02 02 permanent dead link Cornelius Mbifung Lambi Emmanuel Ndenecho Neba 2009 Ecology and Natural Resource Development in the Western Highlands of Cameroon Issues in Natural Resource Management African Books Collective pp 62 63 ISBN 9956 615 48 X 5 40 00 N 10 03 00 E 5 66667 N 10 05000 E 5 66667 10 05000 Retrieved from https en wikipedia org w index php title Bambouto massif amp oldid 972955164, wikipedia, wiki, book, books, library,
