Unknown
PANGAEA
In:
Supplement to: Ehrlich, A M (1968): Rare earth abundances in manganese nodules. Ph.D. Dissertation, Massachusetts Intitute of Technology, Boston, Massachusetts, U.S.A., 222 pp
Publication Date:
2023-08-28
Description:
Concentrations of the rare earths have been determined in ten modern manganese nodules from the Atlantic, Pacific, and Indian Oceans, the Baltic Sea, and Lake Charlotte in Nova Scotia. A nodule from a Paleozoic era sea in Montana, a manganese film from a coral found on the Mid-Atlantic Ridge, and samples of the manganese and phosphorite pavements fround on the Blake Plateau were also analyzed. The manganese pavement, a mixed manganese-phosphate concretion from the Blake Plateau and one of the Atlantic nodules with its underlying red clay core were segmented and analyzed.
Keywords:
NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS
Type:
Dataset
Format:
application/zip, 2 datasets
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