Major elemental compositions of amphibole in mafic rocks from the Langseth Ridge (Gakkel Ridge)

DOI

This dataset contains mineral chemical data of primary and alteration phases in mafic rocks (basalt and diabase) from the Langseth Ridge and Afanasenkov Seamount, two volcanic centers on the ultraslow-spreading Gakkel Ridge, Arctic Ocean. The samples were collected during R/V Polarstern Expeditions PS78 and PS101 and USCGC HEALY Expedition HLY0102. Major elemental compositions were collected via electron microprobe. Details on the analytical procedure can be found in Albers et al. (2024).

Compositions of amphibole with cations calculated on a basis of 23 O.

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.972381
Related Identifier References https://doi.org/10.1016/j.margeo.2024.107347
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.972381
Provenance
Creator Albers, Elmar ORCID logo; Behrendt, Nele ORCID logo; Diehl, Alexander ORCID logo; Genske, Felix ORCID logo; Monien, Patrick ORCID logo; Kasemann, Simone A ORCID logo; Purser, Autun ORCID logo; Boetius, Antje ORCID logo; Bach, Wolfgang ORCID logo
Publisher PANGAEA
Publication Year 2024
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 321 data points
Discipline Earth System Research
Spatial Coverage (30.080 LON, 86.042 LAT)
Temporal Coverage Begin 2001-08-27T21:54:00Z
Temporal Coverage End 2001-08-28T00:15:00Z