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Apatite from African carbonatites

Lithos, 1973
Abstract Apatite from three African carbonatites (sovites) are of the carbonate-hyoxy-fluorapatite type with a marked similarity in composition and structural formula. However, apatite from an apatite-magnetite dyke, associated with a carbonatite complex, differs in Ca, P and trace element content.
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Mineralogy of carbonatite-breccia: Amba Dongar carbonatite diatreme, Gujarat, India

Carbonatite-breccia forms a major unit in the carbonatite-alkaline diatreme of the Amba Dongar carbonatite ring complex. In addition to the innermost part of the ring strucure, small and large plugs outside the ring structure are also formed in the form of discontinuous rings around the sövite.
Schulzki, Jan   +2 more
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Carbonatites

2021
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CARBONATITE VOLCANOS OF EAST AFRICA AND THE GENESIS OF CARBONATITES

International Geology Review, 1985
Yu. L. Kapustin, A. I. Polyakov
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Petrogenesis of the Gifford Creek Carbonatite Complex, Western Australia

Contributions to Mineralogy and Petrology, 2020
P. Slezak, C. Spandler
semanticscholar   +1 more source

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