1000 resultados para AK15-1364
(Table 1) Mineral composition of a Fe-Mn crust broken through by a gravity core at Station AK15-1364
Resumo:
Results of study of bottom sediments near Iceland and on the Jan Mayen Island are reported. It was found that in recent sediments chemical elements are mainly associated with pyro- and volcanoclastics. In some areas adjusted to deep-seated faults ancient iron-manganese crusts and sediments occur. They are rich in Ni, Co, V, Cu, Mo, Cd and other elements associated with endogenic matter.
Resumo:
Collectionneur : Gaignières, Roger de (1642-1715)
Resumo:
Title vignettes; head and tail pieces; initials. The plates and portraits are mounted.