Data · dataset · 2026
The importance of deep reactions between ascending komatiite and pre-existing protocratonic lithosphere for the chemistry of Archaean peridotites and greenstone belt volcanics: insights from reaction experiments
Listed in Teesside University Research Data Repository
We performed a series of layered reaction experiments between komatiite and harzburgite at 3 GPa and 1400–1700 °C to simulate the interaction of ascending komatiitic melts with the depleted protocratonic lithosphere.
Description
In addition, thermodynamic modelling was carried out using THERMOCALC over a range of pressure–temperature conditions and bulk compositions. File S1.
Modal abundance variations as a function of temperature, comparison between experimental and thermodynamic modelling results, and P–T pseudosections for the harzburgite (HZ), komatiite (KM-01), and komatiite–harzburgite hybrid (RMZ) systems. File S2. Major- and minor-element compositions of olivine, orthopyroxene, garnet, clinopyroxene, and melt from the reaction and partial melting experiments.
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File S3. Thermodynamic modelling of the reacted orthopyroxene-rich and olivine-rich layers. File S4.
Complete thermodynamic modelling results.
Links
Where it is published
- DOI doi.org/10.17632/fpnnk5thpb.1 ↗
DOI / persistent id · from researchdata tees ac uk
Catalogue records · 1
- OAI-PMH record data.mendeley.com/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Adata… ↗
metadata API · from researchdata tees ac uk
Topics
- From keywords
- Earth & Environmental Science
Provenance · 1 source records, 6 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Teesside University Research Data Repository | oai:data.mendeley.com/fpnnk5thpb.1 | 19 h ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| description | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/description |
| license | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/rights |
| publication_date | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| title | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/title |