Chemical assays of samples from Gosnold 74 Cruise, U.S.G.S.-Woods Hole Oceanographic Institution
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2026
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| _version_ | 1867169153409875968 |
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| author | Manheim, Frank T Popenoe, P Lane, C |
| author_facet | Manheim, Frank T Popenoe, P Lane, C |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The Blake Plateau ferromanganese samples were obtained during the USGS GOS74 Expedition in 1965. Most of them are related to a phosphorite substrate. Samples were ground and subsequently sieved to <105 micons. Water loss was determined after heating the powder at 500°C for one hour. Mn, Fe, P, Co, Cu, Mo, Ni are determined by ICP (Inductively Coupled Plasma) Spectroscopy after separation following a disgestion in HNO3-HCl-HF solution. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_951625 |
| institution | PANGAEA |
| language | en |
| publishDate | 2026 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Chemical assays of samples from Gosnold 74 Cruise, U.S.G.S.-Woods Hole Oceanographic Institution Manheim, Frank T Popenoe, P Lane, C Blake Plateau, Atlantic Ocean; Cobalt; Copper; Deposit type; Dredge; DRG; Elevation of event; Event label; Geochemistry; GOS74; GOS74-2339; GOS74-2340; GOS74-2342; GOS74-2374; GOS74-2381; GOS74-2382; GOS74-2383; GOS74-2384; GOS74-2387; GOS74-2390; GOS74-2392; GOS74-2393; GOS74-2478; GOS74-2481; Gosnold; Identification; Ignition loss at 500°C; Inductively coupled plasma spectroscopy; Iron; Latitude of event; Longitude of event; Manganese; manganese micronodule; manganese nodule; Molybdenum; Nickel; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; ocean; Phosphorus; Sediment; Water in rock; Wet chemistry The Blake Plateau ferromanganese samples were obtained during the USGS GOS74 Expedition in 1965. Most of them are related to a phosphorite substrate. Samples were ground and subsequently sieved to <105 micons. Water loss was determined after heating the powder at 500°C for one hour. Mn, Fe, P, Co, Cu, Mo, Ni are determined by ICP (Inductively Coupled Plasma) Spectroscopy after separation following a disgestion in HNO3-HCl-HF solution. |
| title | Chemical assays of samples from Gosnold 74 Cruise, U.S.G.S.-Woods Hole Oceanographic Institution |
| topic | Blake Plateau, Atlantic Ocean; Cobalt; Copper; Deposit type; Dredge; DRG; Elevation of event; Event label; Geochemistry; GOS74; GOS74-2339; GOS74-2340; GOS74-2342; GOS74-2374; GOS74-2381; GOS74-2382; GOS74-2383; GOS74-2384; GOS74-2387; GOS74-2390; GOS74-2392; GOS74-2393; GOS74-2478; GOS74-2481; Gosnold; Identification; Ignition loss at 500°C; Inductively coupled plasma spectroscopy; Iron; Latitude of event; Longitude of event; Manganese; manganese micronodule; manganese nodule; Molybdenum; Nickel; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; ocean; Phosphorus; Sediment; Water in rock; Wet chemistry |
| url | https://doi.org/10.1594/PANGAEA.951625 |