Data for: Changes in vegetation type on the Chinese Loess Plateau since 75 ka related to East Asian Summer Monsoon variation
| Main Author: | Yang, Huan |
|---|---|
| Other Authors: | Pan, Jinjiang, Tang, Changyan, Algeo, Thomas, Junhua, Huang, Xie, Shucheng, Liu, Jiangsi |
| Format: | Dataset |
| Terbitan: |
Mendeley
, 2018
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| Subjects: | |
| Online Access: |
https:/data.mendeley.com/datasets/np5cb7mr7t |
Daftar Isi:
- The carbon isotope (δ13CSOM) and nitrogen isotope (δ15NSOM) compositions of the acidized aliquot were analyzed by elemental analyzer-isotope ratio monitoring mass spectrometry (EA-IRMS) using a MAT253 mass spectrometer interfaced with a Flash EA2000 elemental analyzer. The total organic carbon (TOC) and total nitrogen (TN) contents of the acidized aliquots were analyzed using a vario MACRO cube (Elementar Corporation). All samples were measured at the State Key Laboratory of Geological Processes and Mineral Resources (SKL-GPMR) in the China University of Geosciences (Wuhan). Carbon and nitrogen isotopic compositions are reported as per mille (‰) variation relative to the VPDB (Vienna Peedee Belemnite) and atmospheric N2 standards, respectively.