Artamonov, A. V. and Zolotarev, B. P. (2002): Petrologiya i geokimiya vnutriplitnykh vulkanitov i nekotoryye aspekty vertikal'noy akkretsii okeanicheskoy kory Petrology and geochemistry of intraplate volcanic rocks and some aspects of vertical accretion of ocean crust

Leg/Site/Hole:
ODP 115
ODP 119
ODP 120
ODP 121
DSDP 22
DSDP 26
DSDP 22 214
DSDP 22 216
DSDP 26 253
DSDP 26 254
ODP 119 738
ODP 120 747
ODP 120 750
ODP 121 756
ODP 121 758
Identifier:
2003-069270
georefid
Creator:
Artamonov, A. V.
author
Zolotarev, B. P.
author
Identification:
Petrologiya i geokimiya vnutriplitnykh vulkanitov i nekotoryye aspekty vertikal'noy akkretsii okeanicheskoy kory Petrology and geochemistry of intraplate volcanic rocks and some aspects of vertical accretion of ocean crust
2002
In: Leonov, M. G. (editor), Vertikal'naya akkretsiya zemnoy kory; faktory i mekhanizmy Vertical accretion of crust; factors and mechanisms
Nauka, Moscow, Russian Federation
542
279-323
Complex methods of geological and geophysical research (deep seismic sounding, paleomagnetic methods, gravity methods, petrological-geochemical methods and etc.) reveal different tectonic-magmatic structures (mid-ocean ridges, volcanic plateau, aseismic ridges and etc.) in ocean floors. For all that, together with typical elements of oceanic crust there are structures with apparent features of continental crust such as increased thickness and evident granitic (granite-gneiss) component. Examples of such structures were found in the Indian Ocean, Madagascar Island, and Kerguelen Plateau.
Russian
Serial
Coverage:Geographic coordinates:
North:8.0000
West:-180.0000East: 180.0000
South:-90.0000
Igneous and metamorphic petrology; Geochemistry of rocks, soils, and sediments; accretion; Africa; Antarctica; Ar/Ar; basalts; Cenozoic; Chagos Bank; chemical composition; Deccan Traps; Deep Sea Drilling Project; deep seismic sounding; DSDP Site 214; DSDP Site 216; DSDP Site 253; DSDP Site 254; genesis; geochemistry; geophysical methods; gravity methods; heat flow; igneous rocks; Indian Ocean; Indian Ocean Islands; Kerguelen Plateau; Leg 115; Leg 119; Leg 120; Leg 121; Leg 22; Leg 26; Madagascar; Maldives Ridge; Mesozoic; mid-ocean ridges; Ninetyeast Ridge; Ocean Drilling Program; ocean floors; ODP Site 738; ODP Site 747; ODP Site 750; ODP Site 756; ODP Site 758; paleomagnetism; petrography; plate tectonics; plates; volcanic rocks;
.