書誌事項
- 公開日
- 2012-08
- 権利情報
-
- http://onlinelibrary.wiley.com/termsAndConditions#vor
- DOI
-
- 10.1029/2012gc004195
- 公開者
- American Geophysical Union (AGU)
この論文をさがす
説明
<jats:p>The use of pyrrhotite as an index mineral to delineate metamorphic isograds has long been proposed. However, details of the occurrence of pyrrhotite in different metamorphic facies and its implications have rarely been explored. Here, by simple characterization of magnetic properties and mineral identification, we demonstrate that pyrrhotite is widely distributed in low‐grade metamorphic terranes of Taiwan's Central Range and in sediments derived therefrom. By coupling the distribution of pyrrhotite in rocks with that in dated sediment strata, we have studied the denudation history of Taiwan's orogen from a source‐to‐sink perspective. We suggest that pyrrhotite is a potential tracer for studying surface processes in orogens with high denudation rates similar to that in Taiwan.</jats:p>
収録刊行物
-
- Geochemistry, Geophysics, Geosystems
-
Geochemistry, Geophysics, Geosystems 13 (8), Q08Z47-, 2012-08
American Geophysical Union (AGU)