[HTML][HTML] Orogen styles in the East African Orogen: A review of the Neoproterozoic to Cambrian tectonic evolution

H Fritz, M Abdelsalam, KA Ali, B Bingen… - Journal of African Earth …, 2013 - Elsevier
Abstract The East African Orogen, extending from southern Israel, Sinai and Jordan in the
north to Mozambique and Madagascar in the south, is the world́s largest Neoproterozoic to …

Antarctica—before and after Gondwana

SD Boger - Gondwana Research, 2011 - Elsevier
The origin of the Antarctic continent can be traced to a relatively small late Archaean cratonic
nucleus centred on the Terre Adélie regions of East Antarctica and the Gawler Craton region …

A synopsis of events related to the assembly of eastern Gondwana

JG Meert - Tectonophysics, 2003 - Elsevier
The assembly of the eastern part of Gondwana (eastern Africa, Arabian–Nubian shield
(ANS), Seychelles, India, Madagascar, Sri Lanka, East Antarctica and Australia) resulted …

Development of the Arabian-Nubian Shield: perspectives on accretion and deformation in the northern East African Orogen and the assembly of Gondwana

PR Johnson, B Woldehaimanot - Geological Society, London …, 2003 - lyellcollection.org
Abstract The Arabian-Nubian Shield froms the suture between East and West Gondwana at
the northern end of the East African Orogen (EAO). The older components of the shield …

Madagascar: heads it'sa continent, tails it's an island

MJ Wit - Annual review of earth and planetary sciences, 2003 - annualreviews.org
▪ Abstract Neither geologists nor biologists have a definition that is capable of classifying
Madagascar unambiguously as an island or a continent; nor can they incorporate Malagasy …

Flow of ultra-hot orogens: a view from the Precambrian, clues for the Phanerozoic

D Chardon, D Gapais, F Cagnard - Tectonophysics, 2009 - Elsevier
This contribution emphasizes first-order structural and metamorphic characters of
Precambrian accretionary orogens to understand the kinematics and thermomechanical …

The tectonic evolution of central and northern Madagascar and its place in the final assembly of Gondwana

AS Collins, BF Windley - The Journal of geology, 2002 - journals.uchicago.edu
Recent work in central and northern Madagascar has identified five tectonic units of the East
African Orogen (EAO), a large collisional zone fundamental to the amalgamation of …

U-Th-Pb dating of phosphate minerals

TM Harrison, EJ Catlos… - Reviews in Mineralogy …, 2002 - pubs.geoscienceworld.org
The dominant occurrence of phosphate minerals in crystalline rocks is as accessory phases,
most notably apatite, monazite, and xenotime. Because these minerals tend, to varying …

Precambrian continental strain and shear zone patterns: South Indian case

D Chardon, M Jayananda, TRK Chetty… - … Research: Solid Earth, 2008 - Wiley Online Library
This study addresses the tectonic and mechanical significance of crustal‐scale strain and
shear zone patterns in the South Indian Precambrian lithosphere. It is based on a tectonic …

Madagascar and the amalgamation of Central Gondwana

AS Collins - Gondwana Research, 2006 - Elsevier
Madagascar lay in an interesting position in Gondwana, straddling one of the largest
orogens that formed as the supercontinent amalgamated. The Malagasy basement …