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Fringe cracks: Key structures for the interpretation of the progressive Alleghanian deformation...

Authors :
Younes, Amgad I.
Engelder, Terry
Source :
Geological Society of America Bulletin. Feb99, Vol. 111 Issue 2, p219. 21p. 3 Black and White Photographs, 10 Diagrams, 3 Charts, 6 Graphs, 7 Maps.
Publication Year :
1999

Abstract

Investigates the deformational history of the Appalachian plateau detachment sheet during the Alleghanian orogeny in New York State. Identification of three types of fringe cracks; Twist angle of the fringe cracks and the abutting relationships of parent joints; Documentation of the spatial distribution and nature of fringe cracks.

Details

Language :
English
ISSN :
00167606
Volume :
111
Issue :
2
Database :
Academic Search Index
Journal :
Geological Society of America Bulletin
Publication Type :
Academic Journal
Accession number :
1602880
Full Text :
https://doi.org/10.1130/0016-7606(1999)111<0219:fcksft>2.3.co;2