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Morphology of Mn nodule samples from the Southwestern Pacific Ocean (Expediti...
Mn nodule shapes which can be described as spheroidal, ellipsoidal or polynucleate predominate in the Southwestern Pacific Ocean. The morphology, size, weight and number of... -
Evaluation of manganese nodules floor density from box core samples recovered...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
Evaluation of manganese nodules floor density from underwater photographies f...
Floor density is determined by regression with deposits actually recovered in the vicinity of images.From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals... -
Annotated record of the detailed examination of Mn deposits from R/V Oceanogr...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
(Table XXIII, pages 169-171) Manganese nodule concentrations at the surface o...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
(Table XXII, pages 166-167) Sea-floor concentration of manganese nodules as d...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
(Table 6, Page 40) Size distribution of Mn nodules recovered during the GH72-...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
Bulk chemical analysis of selected manganese nodules retrieved during VA13/2 ...
Manganese nodules from VA13/2 cruise (R/V Valdivia) were selected for a variety of morphologies and size. They were regrouped by size class and chemically analyzed in bulk. Mn,... -
Analytical data for Ti, Mo, and Pb in selected nodules from different station...
Manganese nodules and crusts from stations of the SO06 expedition (R/V Sonne) in the Aitutaki Passage have been selected for chemical analysis of Ti, Mo and Pb using atomic... -
Analytical data of manganese nodules and crusts at each station in the Aituta...
Manganese nodules and crusts from stations of the SO06 expedition (R/V Sonne) in the Aitutaki Passage have been selected for chemical analysis. Mn, Fe, Ni and Cu were analyzed... -
Chemical composition of Indian Ocean manganese nodules analyzed at Preuss-AG
During the TRANSINDIK (VA07) campaign of the R/V Valdivia in the Central Indian Ocean manganese nodules were retrieved and analysed for their metal composition at Preuss-AG... -
Occurrence of manganese nodules of GH81-4 survey area
Local variability of manganese nodule facies and associated sediments were studied around abyssal hills (60 x 60 km²) located in the equatorial zone of the Central Pacific... -
Uranium concentration in manganese nodules recovered from the Pacific Ocean d...
Uranium was measured in manganese nodules by alpha-ray spectroscopy after grinding and dissolution. The study included the separation of various rinds (layers) in the rind of... -
Chemical analyses of a ferromanganese nodule from the Central Pacific Ocean (...
A manganese nodule was recovered from station No. 18 of cruise Mn-74-01 of the R/V Moana Wave as part of the field work of the NSF-IDOE Inter-University Ferromanganese Research... -
Detailed evaluation of manganese nodules floor density from underwater photog...
Methods of estimating manganese nodule grade and concentration were investigated using bottom photographs from a well-explored east-central Pacific manganese nodule deposit.... -
Annotated record of the detailed examination of Mn deposits from R/V Moana Wa...
Cruise MN-74-01 of the R/V Moana Wave was the first part of the field work of the NSF-IDOE Inter-University Ferromanganese Research Program in 1974. This program was designed to... -
(Table 1, Pages 189-191) Physical characteristics of manganese nodules collec...
Intensive surveys were made in an abyssal hill province in the North Atlantic at the northeast edge of the Nares Abyssal Plain, where the general conditions favorable for the... -
(Table XIII-2, Page 166) Physical characteristics of manganese nodules collec...
In the GH77-1 cruise, manganese nodules were obtained from 31 stations among 37 total ones. Here are reported the preliminary results of the observation mainly done on-board.... -
(Table XIV-1, Page 137-139) Physical characteristics of manganese nodules col...
Nodule samples obtained were described and studied on board for 1) observation of occurrence and morphology in and outside samplers, size classification, measurement of weight... -
(Table 1, page 1157) DOWNWIND expedition bottom photo stations showing abunda...
Manganese nodules were investigated during the Downwind Expedition, a part of the International Geophysical Year programme of the Scripps Institution of Oceanography of the...
