STRUCTURE OF THE INTRAPLATE EASTERN PALMYRIDE FOLD BELT, SYRIA

The Palmyride Fold Belt is an aulacogen within the Arabian plate linked to the Levantine continental margin, which contains >10km of Phanerozoic sediments. Recent field mapping shows that almost all the structures have resulted from a phase of northwest-southwest compression followed by major...

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Bibliographic Details
Main Author: Searle, M
Format: Journal article
Language:English
Published: 1994
Description
Summary:The Palmyride Fold Belt is an aulacogen within the Arabian plate linked to the Levantine continental margin, which contains >10km of Phanerozoic sediments. Recent field mapping shows that almost all the structures have resulted from a phase of northwest-southwest compression followed by major dextral transpression. A regional Palmyride strain ellipse is presented to explain the geometry of structures. There is no evidence for a major basal detachment underlying the Palmyrides. All folding and faulting can be related to disharmonic folding of the Mesozoic sediments above a Triassic evaporite sequence and subsequent dextral transpression. -from Author