Detrital zircon provenance from three turbidite depocenters of the Middle-Upper Triassic Songpan-Ganzi complex, central China: Record of collisional tectonics, erosional exhumation, and sediment production
January 1, 2010
To test the idea that the voluminous upper Middle to Upper Triassic turbidite strata in the Songpan-Ganzi complex of central China archive a detrital record of Dabie ultrahigh-pressure (UHP) terrane unroofing, we report 2080 single detrital U-Pb zircon ages by sensitive high-resolution ion microprobe-reverse geometry (SHRIMP-RG) and laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) analysis from 29 eastern Songpan-Ganzi complex sandstone samples. Low (
Citation Information
| Publication Year | 2010 |
|---|---|
| Title | Detrital zircon provenance from three turbidite depocenters of the Middle-Upper Triassic Songpan-Ganzi complex, central China: Record of collisional tectonics, erosional exhumation, and sediment production |
| DOI | 10.1130/B26606.1 |
| Authors | A.L. Weislogel, S.A. Graham, E. Z. Chang, J. L. Wooden, G. E. Gehrels |
| Publication Type | Article |
| Publication Subtype | Journal Article |
| Series Title | Geological Society of America Bulletin |
| Index ID | 70036155 |
| Record Source | USGS Publications Warehouse |