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(Table, page 249-250) Appendix. Analytical results of nodules presented on a ...
Before optical spectrography or X-ray fluorescence analysis the samples were dried at 120°C for 2 hr and then ignited at 850°C for 10 min, the loss on drying (L.O.D.) and... -
Ferromanganese crusts and nodules chemical analyses from the USGS Woods Hole ...
Beginning in 1983 the USGS searched major oceanographic institution dredge archives for samples and data relevant to the USGS Woods-Hole Ferromanganese Crust Data Base. With the... -
Annotated record of the detailed examination of Mn deposits
Beginning in 1983 the USGS searched major oceanographic institution dredge archives for samples and data relevant to the USGS Woods-Hole Ferromanganese Crust Data Base. With the... -
Average chemical composition of ferromanganese crusts from L9-84-CP (R/V S.P....
The average chemical metal composition of ferromanganese crusts was determined through various samples dredged during the L9-84-CP (R/V S.P. Lee) expedition by the United States... -
Annotated record of the detailed examination of Mn deposits from L9-84-CP (R/...
Eighteen stations were occupied; 13 dredge hauls were collected on seamount, atoll, and island flanks and three box cores were taken from the sediment cap of an unnamed seamount... -
Chemical composition of manganese crusts fom the Manihiki Plateau area
9 manganese crusts retrieved from the Manihiki Plateau area by R/V Tui have been analysed by instrumental neutron activation analysis in order to characterize their geochemical... -
Chemical composition of manganese deposits from cruise WS-79(1) in the the Sa...
During the evaluation of marine mineral resources of the Samoan region sponsored by CCOP/SOPAC program (ESCAP, United Nations) the R/V Machias successfully retrieved a number of... -
Bulk chemical composition of manganese deposits fom the Pacific Ocean
Knowledge of the oxidation states and of the chemical speciation of metals in ferromanganese deposits is of interest to aid in understanding the association of metals with the... -
Bulk chemical analysis of manganese crusts from the Equatorial Pacific Ocean
Ferromanganese crusts were selected from two cruises performed by R/V Moana Wave in early 1986 and 1987 within territorial waters of the Cook Islands, Kiribati, Tuvalu and... -
Chemical composition of manganese nodules and ferromanganese crusts using Ato...
In the mid 1970s Kennecott Exploration, Inc. conducted various systematic studies on the chemical composition of manganese nodules and crusts in order to determine the... -
MANOP Site H manganese nodules and crusts chemical composition determined by ...
Manganese nodules and crusts were sampled from box cores collected at the Manganese Nodule Program (MANOP) site H in the Eastern Equatorial Pacific ocean. For majority of site H... -
MANOP Site H manganese nodules and crusts chemical composition determined by ...
Manganese nodules and crusts were sampled from box cores collected at the Manganese Nodule Program (MANOP) site H in the Eastern Equatorial Pacific ocean. For majority of site H... -
Measured ¹⁰Be and ⁹Be isotopes in manganese nodules and crusts from the Pacif...
Ten large (surface area = 50-360 cm 2) manganese nodules and crusts from the Pacific, Atlantic and the Indian Oceanshave been selected for ¹⁰Be and ⁹Be isotopes evaluation.... -
Ferromanganese nodules and crusts chemical analyses from SIO outside of the I...
The data encoded in the Scripps Institute of Oceanography Nodule Data Bank (SNDB) was used as a model for the publication of USGS Ferromanganese Crusts Data Bank. The chemical... -
Major and minor elements composition of 5 manganese nodules and 2 sediment sa...
Five manganese nodules from a range of deep-sea and fossil environments were selected for this study. Most samples were prepared for bulk analysis by grinding the material... -
Chemical composition of ferromanganese nodules from the Pacific Ocean
For evaluating the efficiency of high-temperature sulfation as a potential technique used in the extraction of metals from manganese nodules, the authors have chemically... -
Chemical analyses of manganese nodules from the the Pacific Ocean determined ...
A variety of manganese nodules from the Pacific Ocean were selected from dredge performed during various ship cruises of the Scripps Institution of Oceanography (SIO. For Mn and... -
Chemical analyses of manganese nodules from the the Pacific Ocean determined ...
A variety of manganese nodules from the Pacific Ocean were selected from dredge performed during various ship cruises of the Scripps Institution of Oceanography (SIO. The... -
Average chemical analyses of ferromanganese deposit samples from dredges take...
Manganese crusts and nodules were retrieved from dredges and grabs performed during Cruise D16 of R.R.S. Discovery. Samples were analysed by a combination of atomic absorption... -
Chemical concentration of metal and rare reath elements (REE) in manganese no...
Manganese nodules and crusts samples analyzed in this work were chosen to represent a range of marine environments both oceanic and epicontinental. They were analysed by...