Photomicrographs of representative mineralogy from the Nankai subduction zone (Japan)

DOI

Photomicrographs of representative mineralogy are here presented for each unit defined in our study. Unit A is dominated by quartz and feldspar whereas clay minerals, clinopyroxene and micas are in minor proportions (S4.1 and S4.2). Quartz, especially polycrystalline quartz, is dominant within the Unit B whereas micas and clinopyroxene are low in abundance (S4.3 and S4.4). Unit C is characterized by a high content in clay minerals as well as feldspar and monocrystalline quartz (S4.5). Unit D is characterized by a high content of polycrystalline quartz (chert) and feldspar (S4.6 and S4.7).

Identifier
DOI https://doi.org/10.1594/PANGAEA.969329
Related Identifier IsSupplementTo https://doi.org/10.1029/2023GC011393
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.969329
Provenance
Creator Cornard, Pauline (ORCID: 0000-0002-5034-937X); Dawson, Harriet; Pickering, Kevin T
Publisher PANGAEA
Publication Year 2024
Funding Reference Natural Environment Research Council https://doi.org/10.13039/501100000270 Crossref Funder ID NE/S016295/1 https://gtr.ukri.org/projects?ref=NE/S016295/1 Provenance of sediments from IODP Expedition 358, (NanTroSEIZE Deep Riser Drilling: Nankai Seismogenic / Slow Slip Megathrust)
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 28 data points
Discipline Earth System Research