Geochemical data on the granites, aplites, and pegmatites of the Bergell intrusion (Switzerland)
Creator(s):
Fonseca Teixeira, Ludmila Maria
Ackerson, Michael
Bachmann, Olivier
Abstract:
This dataset includes mineral chemistry data, as well as modeled data from the granites, aplites, and pegmatites of the Bergell intrusion in Switzerland. Mineral chemistry data consist of in-situ analyses of apatites (EPMA), feldspars (EPMA), quartz (LA-ICP-MS), and zircon (LA-ICP-MS). Modelled data includes outputs from GeoPS phase equilibria simulator (Xiand and Connolly, 2021). Models tested water contents of 2, 4, 6, 8, and 10 wt% and using pressures of 2 and 5 kbar. A second modeling dataset is calculated for La enrichment using the GeoPS output at 5 kbar.
How to cite this dataset:
Fonseca Teixeira, L. M., Ackerson, M., Bachmann, O., 2026. Geochemical data on the granites, aplites, and pegmatites of the Bergell intrusion (Switzerland), Version 1.0. Interdisciplinary Earth Data Alliance (IEDA).
https://doi.org/10.60520/IEDA/114371. Accessed 2026-03-16.
DOI Creation Date:
2026-03-11
License:
Creative Commons Attribution 4.0 International [CC-BY-4.0]
Funding source(s):
Smithsonian Institution
ETH Zurich
Keyword(s):
Coverage Scope: Regional (Continents, Oceans)
Geographic Location: Switzerland, Alps
User Contributed Keyword(s):
Petrology, pegmatite, granite, I-type, arc melts
Data Available On:
2026-03-13