Marine Geoscience
Activities
Cruises and data
Publications
Understanding
Products and services
Join us
×
Activities
Understanding
Products and services
Join us
Activities
Cruises and data
Publications
Understanding
Our professions
Our questions
Our means
Public authorities support
Marine aggregates
Deep-Sea Mineral Resources
Présentation générale
Polymetallic nodules
Preface
Avant-propos
Introduction
The polymetallic nodules
Exploration methods
Free-fall grab - ED1
Types of corers
Different corers
Multibeam echosounder
Deep sea photographs
The SAR
Manned submersible "Nautile"
Different stages of exploration
Geological model
Mathematical simulation
Site of collect
Metallurgical processing
Environment
Economic study
Law of the sea
Conclusion générale
Nodule consortia
Cobaltiferous crusts
Sulfides
Les ressources minérales métalliques en zone internationale
EXTRAPLAC - EXTension RAisonné du PLAteau Continental
Archives
Glossaire
Products and services
Join us
Understanding
Our professions
Our questions
Our means
Public authorities support
Archives
Glossaire
Public authorities support
Marine aggregates
Deep-Sea Mineral Resources
EXTRAPLAC - EXTension RAisonné du PLAteau Continental
Deep-Sea Mineral Resources
Présentation générale
Polymetallic nodules
Cobaltiferous crusts
Sulfides
Les ressources minérales métalliques en zone internationale
Polymetallic nodules
Preface
Avant-propos
Introduction
The polymetallic nodules
Exploration methods
Free-fall grab - ED1
Types of corers
Multibeam echosounder
Deep sea photographs
The SAR
Manned submersible "Nautile"
Different stages of exploration
Geological model
Mathematical simulation
Site of collect
Metallurgical processing
Environment
Economic study
Law of the sea
Conclusion générale
Nodule consortia
Types of corers
Different corers
Different corers
Poster 5 -Different corers