Microscale strain partitioning? Differential quartz crystallographic fabric development in Phyllite, Hindu Kush, Northwestern Pakistan
Spatially referenced quartz <i>c</i> axis fabrics demonstrate the preservation of multiple, distinct fabrics in a specimen collected from northwestern Pakistan. The overall fabric yielded by the specimen is dominated by a single population of quartz grains, while the fabric signatures of...
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Copernicus Publications
2014-12-01
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| Series: | Solid Earth |
| Online Access: | http://www.solid-earth.net/5/1319/2014/se-5-1319-2014.pdf |
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doaj-62dafc2b41ba47f793b688fd2b3c5e892020-11-25T02:30:41ZengCopernicus PublicationsSolid Earth1869-95101869-95292014-12-01521319132710.5194/se-5-1319-2014Microscale strain partitioning? Differential quartz crystallographic fabric development in Phyllite, Hindu Kush, Northwestern PakistanK. P. Larson0J. L. Lamming1S. Faisal2Earth and Environmental Sciences, University of British Columbia, Okanagan, 3247 University Way, Kelowna, BC V1V 1V7, CanadaEarth and Environmental Sciences, University of British Columbia, Okanagan, 3247 University Way, Kelowna, BC V1V 1V7, CanadaEarth and Environmental Sciences, University of British Columbia, Okanagan, 3247 University Way, Kelowna, BC V1V 1V7, CanadaSpatially referenced quartz <i>c</i> axis fabrics demonstrate the preservation of multiple, distinct fabrics in a specimen collected from northwestern Pakistan. The overall fabric yielded by the specimen is dominated by a single population of quartz grains, while the fabric signatures of two other unique, spatially distinct populations are overwhelmed. It is these minor fabrics, however, that provide information on temperature of deformation (403 ± 50 °C), differential stress (8.6 + 2.6/−1.5 MPa to 15.0 +3.8/−2.5 MPa), strain rate (10<sup>−16</sup> s<sup>−1</sup> to 10<sup>−15</sup> s<sup>−1</sup>), and strain partitioning recorded by the specimen.http://www.solid-earth.net/5/1319/2014/se-5-1319-2014.pdf |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
K. P. Larson J. L. Lamming S. Faisal |
| spellingShingle |
K. P. Larson J. L. Lamming S. Faisal Microscale strain partitioning? Differential quartz crystallographic fabric development in Phyllite, Hindu Kush, Northwestern Pakistan Solid Earth |
| author_facet |
K. P. Larson J. L. Lamming S. Faisal |
| author_sort |
K. P. Larson |
| title |
Microscale strain partitioning? Differential quartz crystallographic fabric development in Phyllite, Hindu Kush, Northwestern Pakistan |
| title_short |
Microscale strain partitioning? Differential quartz crystallographic fabric development in Phyllite, Hindu Kush, Northwestern Pakistan |
| title_full |
Microscale strain partitioning? Differential quartz crystallographic fabric development in Phyllite, Hindu Kush, Northwestern Pakistan |
| title_fullStr |
Microscale strain partitioning? Differential quartz crystallographic fabric development in Phyllite, Hindu Kush, Northwestern Pakistan |
| title_full_unstemmed |
Microscale strain partitioning? Differential quartz crystallographic fabric development in Phyllite, Hindu Kush, Northwestern Pakistan |
| title_sort |
microscale strain partitioning? differential quartz crystallographic fabric development in phyllite, hindu kush, northwestern pakistan |
| publisher |
Copernicus Publications |
| series |
Solid Earth |
| issn |
1869-9510 1869-9529 |
| publishDate |
2014-12-01 |
| description |
Spatially referenced quartz <i>c</i> axis fabrics demonstrate the preservation of
multiple, distinct fabrics in a specimen collected from northwestern
Pakistan. The overall fabric yielded by the specimen is dominated by a single
population of quartz grains, while the fabric signatures of two other unique,
spatially distinct populations are overwhelmed. It is these minor fabrics,
however, that provide information on temperature of deformation
(403 ± 50 °C), differential stress (8.6 + 2.6/−1.5 MPa
to 15.0 +3.8/−2.5 MPa), strain rate (10<sup>−16</sup> s<sup>−1</sup> to
10<sup>−15</sup> s<sup>−1</sup>), and strain partitioning recorded by the specimen. |
| url |
http://www.solid-earth.net/5/1319/2014/se-5-1319-2014.pdf |
| work_keys_str_mv |
AT kplarson microscalestrainpartitioningdifferentialquartzcrystallographicfabricdevelopmentinphyllitehindukushnorthwesternpakistan AT jllamming microscalestrainpartitioningdifferentialquartzcrystallographicfabricdevelopmentinphyllitehindukushnorthwesternpakistan AT sfaisal microscalestrainpartitioningdifferentialquartzcrystallographicfabricdevelopmentinphyllitehindukushnorthwesternpakistan |
| _version_ |
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