| _version_ | 1867172160981696512 |
|---|---|
| author | Dutrieux, Adeline M |
| author_facet | Dutrieux, Adeline M |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Spectra and quantitative analyses (corrected on salt-free basis) on 22 samples from JC138-16GC, JC138-22RD, JC138-28GC, JC138-29GC and JC138-31RD. Quantitative XRD analyses were carried out on bulk, ground and dried Fe oxyhydroxide sediments after powdering and mixing with a known amount of corundum (25% by weight) with a Philips X'Pert pro with a Cu tube (Kα λ = 1.541) coupled to Siroquant XRD software. Minerals were identified by comparison with the International Centre for Diffraction Data database, PDF-2 at the University of Southampton. Detection limit of unknown crystalline minerals is c. 1 wt%. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_921347 |
| institution | PANGAEA |
| language | en |
| publishDate | 2020 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Mineralogy by X-Ray diffraction in sediment cores from James Cook cruise JC138 Dutrieux, Adeline M 031RD; 16GC; 22RD2; 28GC; 29GC; Binary Object; BlueMining; Breakthrough Solutions for Mineral Extraction and Processing in Extreme Environment – Blue Mining; Event label; GC; Gravity corer; hydrothermal; Image; James Cook; JC138; JC138-022RD; JC138-031RD; JC138-16GC; JC138-28GC; JC138-29GC; metalliferous sediments; Mid-Atlantic Ridge at 26°N; pore waters; RD2; Rock Drill 2; seafloor massive sulphide Spectra and quantitative analyses (corrected on salt-free basis) on 22 samples from JC138-16GC, JC138-22RD, JC138-28GC, JC138-29GC and JC138-31RD. Quantitative XRD analyses were carried out on bulk, ground and dried Fe oxyhydroxide sediments after powdering and mixing with a known amount of corundum (25% by weight) with a Philips X'Pert pro with a Cu tube (Kα λ = 1.541) coupled to Siroquant XRD software. Minerals were identified by comparison with the International Centre for Diffraction Data database, PDF-2 at the University of Southampton. Detection limit of unknown crystalline minerals is c. 1 wt%. |
| title | Mineralogy by X-Ray diffraction in sediment cores from James Cook cruise JC138 |
| topic | 031RD; 16GC; 22RD2; 28GC; 29GC; Binary Object; BlueMining; Breakthrough Solutions for Mineral Extraction and Processing in Extreme Environment – Blue Mining; Event label; GC; Gravity corer; hydrothermal; Image; James Cook; JC138; JC138-022RD; JC138-031RD; JC138-16GC; JC138-28GC; JC138-29GC; metalliferous sediments; Mid-Atlantic Ridge at 26°N; pore waters; RD2; Rock Drill 2; seafloor massive sulphide |
| url | https://doi.org/10.1594/PANGAEA.921347 |