Dataset
Data Publication
Geochemical and modal proportion analysis of phase assemblages on experimental samples investigating the fluid-absent melting of metasediments
Liu, Yongchao | Schmidt, Christian | Wunder, Bernd | Günter, Christina | Li, Jiankang | Chen, Zhenyu | Wang, Fangyue | van Schijndel, Valby | Appelt, Oona | Sieber, Melanie
GFZ Data Services
(2026)
Descriptions
The melting relations, phase compositions, and trace element partitioning behavior during metasediment partial melting were investigated by high pressure and temperature experiments (300 and 900 MPa, 750–950 °C). The here published dataset includes all geochemical analysis of experimental products and starting materials, Raman identification of experimental minerals, and quantification of experimental phase proportions. From this dataset, we provided new insights into the origin of rare-metal enriched granites.
Keywords
MSL enriched keywords
igneous rock - intrusive
acidic intrusive
granite
Technique
chemical and mineralogical analysis
Raman spectrometry - chemistry and mineralogy
crystal structure analysis
Raman spectrometry - crystal lattice
Originally assigned keywords
peraluminous granite
rare metal enrichment
mica dehydration melting
EARTH SCIENCE > SOLID EARTH > GEOCHEMISTRY
EARTH SCIENCE > SOLID EARTH > ROCKS/MINERALS/CRYSTALS > ELEMENTS
EARTH SCIENCE > SOLID EARTH > ROCKS/MINERALS/CRYSTALS > IGNEOUS ROCKS > IGNEOUS ROCK FORMATION
EARTH SCIENCE > SOLID EARTH > ROCKS/MINERALS/CRYSTALS > MINERALS > MINERAL FORMATION
Metadata
MSL enriched sub domains
microscopy and tomography
Resource Type
Source
Source publisher
| GFZ Data Services |
Creators
| Liu, Yongchao |
| Personal |
| https://orcid.org/0000-0002-4761-2827 |
| MNR Key Laboratory of Metallogeny and Mineral Assessment, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, China | GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Schmidt, Christian |
| Personal |
| https://orcid.org/0000-0003-1799-5684 |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Wunder, Bernd |
| Personal |
| https://orcid.org/0009-0000-8077-8709 |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Günter, Christina |
| Personal |
| Mineralogy, Institute of Geosciences, University of Potsdam, Potsdam, Germany |
| Li, Jiankang |
| Personal |
| https://orcid.org/0000-0001-6963-8000 |
| MNR Key Laboratory of Metallogeny and Mineral Assessment, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, China |
| Chen, Zhenyu |
| Personal |
| https://orcid.org/0000-0002-9273-9624 |
| MNR Key Laboratory of Metallogeny and Mineral Assessment, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, China |
| Wang, Fangyue |
| Personal |
| https://orcid.org/0000-0003-4666-661X |
| School of Resources and Environmental Engineering, Hefei University of Technology, Hefei, China |
| van Schijndel, Valby |
| Personal |
| https://orcid.org/0000-0002-2823-8200 |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Appelt, Oona |
| Personal |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Sieber, Melanie |
| Personal |
| https://orcid.org/0000-0001-6166-0094 |
| Mineralogy, Institute of Geosciences, University of Potsdam, Potsdam, Germany |
Contributors
| Liu, Yongchao |
| Personal |
| https://orcid.org/0000-0002-4761-2827 |
| MNR Key Laboratory of Metallogeny and Mineral Assessment, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, China | GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Liu, Yongchao |
| Personal |
| https://orcid.org/0000-0002-4761-2827 |
| MNR Key Laboratory of Metallogeny and Mineral Assessment, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, China | GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Schmidt, Christian |
| Personal |
| https://orcid.org/0000-0003-1799-5684 |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Wunder, Bernd |
| Personal |
| https://orcid.org/0009-0000-8077-8709 |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Günter, Christina |
| Personal |
| Mineralogy, Institute of Geosciences, University of Potsdam, Potsdam, Germany |
| Li, Jiankang |
| Personal |
| https://orcid.org/0000-0001-6963-8000 |
| MNR Key Laboratory of Metallogeny and Mineral Assessment, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, China |
| Chen, Zhenyu |
| Personal |
| https://orcid.org/0000-0002-9273-9624 |
| MNR Key Laboratory of Metallogeny and Mineral Assessment, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, China |
| Wang, Fangyue |
| Personal |
| https://orcid.org/0000-0003-4666-661X |
| School of Resources and Environmental Engineering, Hefei University of Technology, Hefei, China |
| van Schijndel, Valby |
| Personal |
| https://orcid.org/0000-0002-2823-8200 |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Appelt, Oona |
| Personal |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Sieber, Melanie |
| Personal |
| https://orcid.org/0000-0001-6166-0094 |
| Mineralogy, Institute of Geosciences, University of Potsdam, Potsdam, Germany |
| Microprobe Lab (GFZ German Research Centre for Geosciences, Germany) |
| Personal |
| GFZ German Research Centre for Geosciences, Potsdam, Germany |
| Liu, Yongchao |
| Personal |
| MNR Key Laboratory of Metallogeny and Mineral Assessment, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, China |
Citation
Liu, Y., Schmidt, C., Wunder, B., Günter, C., Li, J., Chen, Z., Wang, F., van Schijndel, V., Appelt, O., & Sieber, M. (2026). Geochemical and modal proportion analysis of phase assemblages on experimental samples investigating the fluid-absent melting of metasediments [Dataset]. GFZ Data Services. https://doi.org/10.5880/FIDGEO.2024.022
References
Dates
| Issued | 2026 |
Language
- no language entry found -
Funding References
| Funder Name | National Natural Science Foundation of China |
| Funder Identifier | https://doi.org/10.13039/501100001809 |
| Award Number | 42202098 |
| Funder Name | National Natural Science Foundation of China |
| Funder Identifier | https://doi.org/10.13039/501100001809 |
| Award Number | 42330806 |
| Funder Name | Chinese National Non-profit Institute Research Grant of CAGS |
| Award Number | JKYQN202327 |
| Funder Name | Chinese National Non-profit Institute Research Grant of CAGS |
| Award Number | JKYZD202315 |
Rights
| Name | Creative Commons Attribution 4.0 International |
| URI | https://creativecommons.org/licenses/by/4.0/legalcode |
| Identifier | cc-by-4.0 |
| Identifier Scheme | SPDX |
| Scheme URI | https://spdx.org/licenses/ |
Locations
- no geo-locations found -