1 Polyphase Neoproterozoic orogenesis within the East Africa-Antarctica Orogenic Belt in central and northern Madagascar.

Our recent geological survey of the basement of central and northern Madagascar allowed us to re-evaluate the evolution of this part of the East Africa-Antarctica Orogen (EAAO). Five crustal domains are recognised, characterised by distinctive lithologies and histories of sedimentation, magmatism, d...

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Main Authors: R. M. Key, C. Potter R. A. Smith
Other Authors: The Pennsylvania State University CiteSeerX Archives
Format: Text
Language:English
Subjects:
Antarc*
Antarctica
Online Access:http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.452.5540
http://nora.nerc.ac.uk/15741/1/Final_Revised_after_review.pdf
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spelling ftciteseerx:oai:CiteSeerX.psu:10.1.1.452.5540 2023-05-15T14:02:25+02:00 1 Polyphase Neoproterozoic orogenesis within the East Africa-Antarctica Orogenic Belt in central and northern Madagascar. R. M. Key C. Potter R. A. Smith The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.452.5540 http://nora.nerc.ac.uk/15741/1/Final_Revised_after_review.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.452.5540 http://nora.nerc.ac.uk/15741/1/Final_Revised_after_review.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://nora.nerc.ac.uk/15741/1/Final_Revised_after_review.pdf text ftciteseerx 2016-01-08T05:58:22Z Our recent geological survey of the basement of central and northern Madagascar allowed us to re-evaluate the evolution of this part of the East Africa-Antarctica Orogen (EAAO). Five crustal domains are recognised, characterised by distinctive lithologies and histories of sedimentation, magmatism, deformation and metamorphism, and separated by tectonic and/or unconformable contacts. Four consist largely of Archaean metamorphic rocks (Antongil, Masora and Antananarivo Cratons, Tsaratanana Complex). The fifth (Bemarivo Belt) comprises Proterozoic meta-igneous rocks. The Text Antarc* Antarctica Unknown
institution Open Polar
collection Unknown
op_collection_id ftciteseerx
language English
description Our recent geological survey of the basement of central and northern Madagascar allowed us to re-evaluate the evolution of this part of the East Africa-Antarctica Orogen (EAAO). Five crustal domains are recognised, characterised by distinctive lithologies and histories of sedimentation, magmatism, deformation and metamorphism, and separated by tectonic and/or unconformable contacts. Four consist largely of Archaean metamorphic rocks (Antongil, Masora and Antananarivo Cratons, Tsaratanana Complex). The fifth (Bemarivo Belt) comprises Proterozoic meta-igneous rocks. The
author2 The Pennsylvania State University CiteSeerX Archives
format Text
author R. M. Key
C. Potter R. A. Smith
spellingShingle R. M. Key
C. Potter R. A. Smith
1 Polyphase Neoproterozoic orogenesis within the East Africa-Antarctica Orogenic Belt in central and northern Madagascar.
author_facet R. M. Key
C. Potter R. A. Smith
author_sort R. M. Key
title 1 Polyphase Neoproterozoic orogenesis within the East Africa-Antarctica Orogenic Belt in central and northern Madagascar.
title_short 1 Polyphase Neoproterozoic orogenesis within the East Africa-Antarctica Orogenic Belt in central and northern Madagascar.
title_full 1 Polyphase Neoproterozoic orogenesis within the East Africa-Antarctica Orogenic Belt in central and northern Madagascar.
title_fullStr 1 Polyphase Neoproterozoic orogenesis within the East Africa-Antarctica Orogenic Belt in central and northern Madagascar.
title_full_unstemmed 1 Polyphase Neoproterozoic orogenesis within the East Africa-Antarctica Orogenic Belt in central and northern Madagascar.
title_sort 1 polyphase neoproterozoic orogenesis within the east africa-antarctica orogenic belt in central and northern madagascar.
url http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.452.5540
http://nora.nerc.ac.uk/15741/1/Final_Revised_after_review.pdf
genre Antarc*
Antarctica
genre_facet Antarc*
Antarctica
op_source http://nora.nerc.ac.uk/15741/1/Final_Revised_after_review.pdf
op_relation http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.452.5540
http://nora.nerc.ac.uk/15741/1/Final_Revised_after_review.pdf
op_rights Metadata may be used without restrictions as long as the oai identifier remains attached to it.
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