Dataset
Data Publication
In situ EMPA and LA-ICP-MS chemical analysis of mantle xenoliths from Sierra Baguales (50°S), Patagonia
Bonazzi, Mattia | Zanetti, Alberto | Margutti, Roberto | Vannucci , Riccardo
GFZ Data Services
(2023)
Descriptions
The Patagonia is a vast region located in the southernmost tip of the South America continent. It shows a basaltic plateau formed by volcanic activity started in the Upper Cretaceous-Lower Cenozoic (e.g., Baker et al. 1981; Ramos et al. 1982) and continued during Plio-Quaternary period. Long this time, the basalts have changed their compositions due to a variation in the tectonic environments. We studied mantle xenoliths hosted in the Plio-Quaternary alkaline basalts from Sierra Baguales, which are related to the back-arc environment (Munoz and Stern 1988, 1989; Munoz et al. 1989). Samples are recognized in two different areas (i) Cerro del Fraile and (ii) Cono Sin Nombre, which are situated to the NW and SE with respect to Sierra Baguales, respectively.
Keywords
Originally assigned keywords
Mantle peridotite xenoliths
EPOS
multi-scale laboratories
compound material > igneous material > igneous rock > ultramafic igneous rock > peridotite
EARTH SCIENCE > SOLID EARTH > GEOCHEMISTRY
In Situ/Laboratory Instruments
In Situ/Laboratory Instruments > Spectrometers/Radiometers > LA-ICP-MS
MSL enriched keywords
equipment
mass spectrometer
inductively coupled plasma-mass spectrometer
laser ablation-inductively coupled plasma-mass spectrometry
igneous rock - extrusive
basic extrusive
basalt
Phanerozoic
Cenozoic
Quaternary
Mesozoic
Cretaceous
Metadata
MSL enriched sub domains
geochemistry
Resource Type
Source
Source publisher
| GFZ Data Services |
DOI
| 10.5880/fidgeo.2022.044 |
Creators
| Bonazzi, Mattia |
| Personal |
| Istituto di Geoscienze e Georisorse- C.N.R. U.O.S. of Pavia, Italy |
| Zanetti, Alberto |
| Personal |
| Istituto di Geoscienze e Georisorse- C.N.R. U.O.S. of Pavia, Italy |
| Margutti, Roberto |
| Personal |
| Dipartimento di Scienze della Terra e dell’Ambiente, Università di Pavia, Pavia, Italy |
| Vannucci , Riccardo |
| Personal |
| Dipartimento di Scienze della Terra e dell’Ambiente, Università di Pavia, Pavia, Italy |
Contributors
| Bonazzi, Mattia |
| Personal |
| Istituto di Geoscienze e Georisorse- C.N.R. U.O.S. of Pavia, Italy |
| Zanetti, Alberto |
| Personal |
| Istituto di Geoscienze e Georisorse- C.N.R. U.O.S. of Pavia, Italy |
| Zanetti, Alberto |
| Personal |
| Istituto di Geoscienze e Georisorse- C.N.R. U.O.S. of Pavia, Italy |
| Zanetti, Alberto |
| Personal |
| Istituto di Geoscienze e Georisorse- C.N.R. U.O.S. of Pavia, Italy |
| Margutti, Roberto |
| Personal |
| Dipartimento di Scienze della Terra e dell’Ambiente, Università di Pavia, Pavia, Italy |
| Vannucci , Riccardo |
| Personal |
| Dipartimento di Scienze della Terra e dell’Ambiente, Università di Pavia, Pavia, Italy |
| Mass Spectrometry La-Icp Laboratory (IGG-CNR, Italy) |
| Personal |
| IGG-CNR, Italy |
| Laboratory Of Geochronology And Radiogenic Isotope Geochemistry-Firenze (IGG-CNR, Italy) |
| Personal |
| IGG-CNR, Italy |
| Bonazzi, Mattia |
| Personal |
| Istituto di Geoscienze e Georisorse- C.N.R. U.O.S. of Pavia, Italy |
| Zanetti, Alberto |
| Personal |
| Istituto di Geoscienze e Georisorse- C.N.R. U.O.S. of Pavia, Italy |
Citation
Bonazzi, M., Zanetti, A., Margutti, R., & Vannucci , R. (2023). In situ EMPA and LA-ICP-MS chemical analysis of mantle xenoliths from Sierra Baguales (50°S), Patagonia [Data set]. GFZ Data Services. https://doi.org/10.5880/FIDGEO.2022.044
References
Dates
| Available | 2023-06-29 |
| Created | 2022-12-29 |
| Issued | 2023 |
Language
- no language entry found -
Funding References
| Funder Name | Joint Research Unit (JRU) EPOS-ITALIA |
| Award Number | 1_744_15032022 INGV |
| Award Title | Accordo INGV-CNR IGG 2022 |
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
Geo location(s)
Localization of the area of study, and position of Sierra Baguales, from which the mantle xenoliths were collected