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The Zambezi Belt is an area of orogenic deformation in southern Zambia and northern Zimbabwe. It is a segment of a broader belt lying between the Congo Craton and the Kalahari Craton, which also includes the Lufilian Arc and the .The eastern margin of the belt interacts with the north-south . The Mwembeshi Shear Zone forms the northern boundary of the Zambezi Belt, separating it from the Lufilian Arc.The shear zone also dates to the Pan-African orogeny.It allowed a change in the structural vergence, or direction of folding, between the Zambezi Belt and the Lufilian Arc.

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  • Sambesi-Gürtel (de)
  • Ceinture du Zambèze (fr)
  • Cintura dello Zambesi (it)
  • Zambezi Belt (en)
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  • Der Sambesi-Gürtel ist ein Falten- und Überschiebungsgürtel. Er liegt im zentralen südlichen Afrika und erstreckt sich über Teile von Sambia und Simbabwe. In Grabenbrüchen und Sedimentbecken lagerten sich magmatische Komponenten und Sedimente neoproterozoischen Alters, beginnend vor etwa 880 Million Jahren (im folgenden Text als mya abgekürzt), ab. (de)
  • La ceinture du Zambèze est une zone de déformation d'origine orogénique, située au sud de la Zambie et au nord du Zimbabwe. C'est une partie d'une plus grande ceinture située au-dessous du craton du Congo et du craton du Kalahari, laquelle inclut aussi l'arc lufilien et la . La partie orientale de la ceinture interagit avec l'orogenèse d'Afrique de l'Est, orientée nord-sud. (fr)
  • The Zambezi Belt is an area of orogenic deformation in southern Zambia and northern Zimbabwe. It is a segment of a broader belt lying between the Congo Craton and the Kalahari Craton, which also includes the Lufilian Arc and the .The eastern margin of the belt interacts with the north-south . The Mwembeshi Shear Zone forms the northern boundary of the Zambezi Belt, separating it from the Lufilian Arc.The shear zone also dates to the Pan-African orogeny.It allowed a change in the structural vergence, or direction of folding, between the Zambezi Belt and the Lufilian Arc. (en)
  • La cintura dello Zambesi è una vasta area di deformazioni orogenetiche situata nello Zambia meridionale e nella parte settentrionale dello Zimbabwe. La cintura è un segmento della più estesa cintura geologica che si trova tra il cratone del Congo e il cratone del Kalahari, e che comprende anche l'arco Lufiliano e la . Il margine orientale della cintura interagisce in direzione nord-sud con l'orogenesi est africana. (it)
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  • Der Sambesi-Gürtel ist ein Falten- und Überschiebungsgürtel. Er liegt im zentralen südlichen Afrika und erstreckt sich über Teile von Sambia und Simbabwe. In Grabenbrüchen und Sedimentbecken lagerten sich magmatische Komponenten und Sedimente neoproterozoischen Alters, beginnend vor etwa 880 Million Jahren (im folgenden Text als mya abgekürzt), ab. Während der Pan-Afrikanischen Orogenese, 620 bis 500 mya, unterlagen diese Gesteine Kompressionen und Deformationen im Wesentlichen infolge Interaktion der Kratone Kongo-São Francisco (Kongo-SF) und Kalahari, wodurch die Grabenbrüche und Sedimentbecken wieder geschlossen wurden und Falten- und Überschiebungskomplexe entstanden. (de)
  • La ceinture du Zambèze est une zone de déformation d'origine orogénique, située au sud de la Zambie et au nord du Zimbabwe. C'est une partie d'une plus grande ceinture située au-dessous du craton du Congo et du craton du Kalahari, laquelle inclut aussi l'arc lufilien et la . La partie orientale de la ceinture interagit avec l'orogenèse d'Afrique de l'Est, orientée nord-sud. La ceinture du Zambèze montre les traces de deux grands événements tectonothermiques, l'un étant survenu aux environs de 890-880 Ma et l’autre de 550-520 Ma. Les deux événements transformèrent les composants géologiques datant de l'Archéen et du Mésoprotérozoïque, y ajoutant du matériau plus récent. Le second événement fut causé par la collision des cratons du Congo et du Kalahari durant la formation du supercontinent Gondwana à la fin du Néoprotérozoïque. La ceinture comprend les schistes blancs de Kadunguri, formés par altération métasomatique à haute pression d'amphibolite durant l'orogenèse panafricaine. La zone de cisaillement de Mwembeshi forme la limite nord de la ceinture du Zambèze, la séparant de l'arc lufilien. Elle date, elle aussi, de l'orogenèse panafricaine. Cela a permis le changement de direction du plissement entre la ceinture du Zambèze et l’arc lufilien. (fr)
  • La cintura dello Zambesi è una vasta area di deformazioni orogenetiche situata nello Zambia meridionale e nella parte settentrionale dello Zimbabwe. La cintura è un segmento della più estesa cintura geologica che si trova tra il cratone del Congo e il cratone del Kalahari, e che comprende anche l'arco Lufiliano e la . Il margine orientale della cintura interagisce in direzione nord-sud con l'orogenesi est africana. La cintura dello Zambesi mostra evidenze di due importanti eventi tettonotermici, il primo avvenuto 890-880 Ma (milioni di anni fa), il secondo tra 550 e 520 Ma. Entrambi questi eventi modificarono i precedenti componenti dell'Archeano e del Mesoproterozoico, con piccole addizioni di materiale più giovane.Il secondo evento fu causato dalla collisione dei cratoni del Congo e del Kalahari durante la formazione del supercontinente Gondwana, alla fine del Neoproterozoico. La cintura include gli scisti bianchi del Kadunguri, che si sono formati per alterazione ad alta pressione di anfiboliti oceaniche o di arco insulare durante l'orogenesi Pan-Africana. La cesura di Mwembeshi forma il confine settentrionale della cintura dello Zambesi, separandola dall'arco Lufiliano. Anche la zona di taglio risale all'orogenesi Pan-Africana, che ha permesso un cambiamento nella vergenza, o direzione delle pieghe, tra la cintura dello Zambesi e l'arco Lufiliano. (it)
  • The Zambezi Belt is an area of orogenic deformation in southern Zambia and northern Zimbabwe. It is a segment of a broader belt lying between the Congo Craton and the Kalahari Craton, which also includes the Lufilian Arc and the .The eastern margin of the belt interacts with the north-south . The Zambezi belt shows evidence of two large tectonothermal events, one between about 890-880 Maand the other about 550-520 Ma. Both events reworked existing Archean to Mesoproterozoic components, with small additions of younger material.The second event was caused by the collision of the Congo and Kalahari cratons during the assembly of the Gondwana supercontinent at the end of the Neoproterozoic.The belt includes the Kadunguri Whiteschists, which were formed by metasomatic alteration at high pressures of ocean-island-type metabasalts during the Pan-African orogeny. The Mwembeshi Shear Zone forms the northern boundary of the Zambezi Belt, separating it from the Lufilian Arc.The shear zone also dates to the Pan-African orogeny.It allowed a change in the structural vergence, or direction of folding, between the Zambezi Belt and the Lufilian Arc. (en)
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