Dataset - B2FIND

Chemical composition of Pacific, Indian and Atlantic ocean manganese nodules ...

Manganese nodules, coatings and crusts from the Pacific and the Indian oceans were analyzed at Scripps Institution of Oceanography using X-ray emission spectrometry (XES)....

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...

Ferromanganese crusts and nodules chemical analyses from the USGS Reston anal...

Based on comparative studies on the utility of ICP, atomic absorption, and other techniques for the elemental analysis of geological samples the authors decided to pursue a...

MANOP Sites S and R manganese nodules chemical composition determined by atom...

Manganese nodules were sampled from box cores collected at the Manganese Nodule Program (MANOP) site S (Clarion-Clipperton Fracture Zone) and site R (Murray Fracture Zone) in...

Chemical composition of Pacific and Indian Ocean manganese nodules and crusts...

Manganese nodules and crusts from the Pacific Ocean were analyzed at Scripps Institution of Oceanography using X-ray emission spectrometry (XES). Samples were ground to < 74...

Chemical composition of a manganese nodule sample from the MN7601-PLEIADES ca...

The authors have selected for analysis a manganese nodule from Station 20 of the PLEIADES Mn7601 campaign. This "apple" shaped nodule (6.5x3.0 cm) was laying on a bed of...

Microprobe analysis of a manganese nodule sample from the MN7601-PLEIADES cam...

The authors have selected for analysis a manganese nodule from Station 20 of the PLEIADES Mn7601 campaign. This "apple" shaped nodule (6.5x3.0 cm) was laying on a bed of...

Radiochemical data for a manganese nodule sample from the MN7601-PLEIADES cam...

Using radiochemical methods, the authors have measured the distribution of uranium, thorium, radium, polonium and protactinium isotopes from the top and bottom sides of the a...

(Table 1, pages 779) Alpha track determination of growth rates of manganese n...

Analyses of the total alpha radioactivity distribution in 31 North Pacific manganese nodules yield an average growth rate of 6.8 ( 2) mm /m.y. Samples from a single box core...