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(Volume 2, Figure 34, page 417) Electron microprobe analysis of manganese ric...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
Annotated record of the detailed examination of Mn deposit samples analysed i...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
Chemical composition of phosphate-ferromanganese crusts and nodules from Malm...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
Observation of phosphate-manganese crusts and nodules from the Briançon area ...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
(Page 382-383) Rare Earth elements composition of manganese deposits in the R...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
(Page 385-386) Major and trace elements composition of manganese deposits in ...
Samples have been reduced to powder, heated at 110° C for H2O+ determination and then ignited up to 1100°C.From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals... -
Observation of manganese deposits in the Red Adnet limestone Jurassic formati...
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other...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 1, page 399) Average compositions of black ferromanganese crusts, brow...
Analyses performed on carbon-coated polished thin sections of samples using a Cambridge Instruments Microscan 9 electron probe microanalyser.From 1983 until 1989 NOAA-NCEI... -
Observation of manganese deposits in the Jurassic formations of Mallorca, Spain
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other...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 1, page 255) Chemical composition Mn deposits from the Northern Kalkal...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
Annotated record of the detailed examination of Mn deposits from the Northern...
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 2, Page 156) Chemical composition of fossil nodules from the Punta Con...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
Field observation of fossil manganese nodules in the the Jurassic to Cretaceo...
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other... -
Chemical composition of a manganese crust from Upper Cretaceous formations of...
The described sample comes from an outcrop situated in the internal part of the Briançonnais area (Acceglio zone), on the right bank of the high Ubaye valley at 400 m North of... -
(Table 1, page 215) Chemical composition Mn deposits from the Middle Jurassic...
The X-ray diffraction analyzes of two ferromanganese crust samples found at the base of the Klaus red Jurassic limestone beds of the Unterberg formation indicate pyrolusite as... -
(Table 1, page 661) Average composition of fossil nodules from three localiti...
Fossil manganese nodules and encrustations from seamount' and basin' localities in the Transdanubian Central Mountains of Hungary are lithologically, mineralogically and... -
Chemical composition of ferromanganese nodules from the Western Sicily Jurass...
The stratigraphic study focuses on the description of lithofacies and geological sections of secondary, tertiary and quaternary formations in different parts of western Sicily.... -
Field observation of fossil manganese nodules and crusts in the the West Sici...
Fossil ferromanganese crusts, nodules and pavements are contained in stratigraphically condensed pelagic limestones from the Middle Jurassic of western Sicily; and a similar... -
Documentation of Mn-deposits of western Sicily
Some marine iron pisolite beds from the Toarcian of western Sicily are described for the first time. These beds, which generally overlie the Liassic platform carbonates, are... -
(Table 19, page 199) Geochemistry of two ferromanganese nodules embedded in a...
In the region near Taormina, Sicily, the Mesozoic sedimentary veins which contain fillings have various ages ranging from Dogger-Malm until Paleocene-Ypresian. One can observe...
