Combe, A. D., & Simmons, W. C. (1933). The volcanic area of Bufumbira: The geology of the volcanic area of Bufumbira, south-west Uganda: Geol. Survey Uganda Mem. Ill, pt. I, 1-143.

Holmes, A., & Harwood, H. F. (1937). The volcanic area of Bufumbira. Part 2. The petrology of the volcanic field of Bufumbria, south-west Uganda, and of other parts of the Birunga field. Geological Survey of Uganda, Memoir, 3 (Part 2).

Denaeyer, M. E., Schellinck, F., & Coppez, A. (1965). Recueil d'analyses des laves du fossé tectonique de l'Afrique centrale. Annales. Musée Roy. Afrique Centrale. Belgique, Ann. Ser. 8, Sci. Geol., 49, 1-234.

Bell, K., & Powell, J. L. (1969). Strontium isotopic studies of alkalic rocks: the potassium-rich lavas of the Birunga and Toro—Ankole Regions, East and Central Equatorial Africa. Journal of Petrology, 10(3), 536-572. doi.org/10.1093/petrology/10.3.536

Guibert, P., Delaloye, M., & Hunziker, J. (1975). Contribution à l’étude géologique du volcan Mikeno, chaîne des Virunga (République du Zaïre). CR Scé. Soc. Phys. Hist. Nat., Genève, ns, 10(1), 57-66.

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	*Le Maitre, R. W. - Ed.* (2002) Igneous Rocks - A Classification and Glossary of Terms (2nd ed.) Cambridge University Press. doi:10.1017/cbo9780511535581**	Book
	Switzerland, into an old Basel family. His father Dr Adolf Streckeisen was a Professor in Medicine. Later...unusual rock type is found only at Oldoinyo Lengai volcano in Tanzania. CaO calciocarbonatite 20 20 magnesiocarbonatite...melilite, other principal mineral components include perovskite, olivine, haüyne, nepheline and pyroxene. If...65% then the following names may be used: 1) if perovskite > 10% then it is an afrikandite 2) if olivine...Plutonic kalsilite-bearing rocks of the Aldan and North Baikal petrological provinces of Russia, which are

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Perovskite from Mikeno Volcano, Nyiragongo Territory, North Kivu, DR Congo

Perovskite from
Mikeno Volcano, Nyiragongo Territory, North Kivu, DR Congo