Group
Group Look up group in Wiktionary, the free dictionary. Group can refer to: Group (mathematics), a set together with a binary operation satisfying certain algebraic conditions in group theory Group of galaxies, a small ...
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Group   (translated from Italian)
Group This is one page of chiarimento of ... for the appropriated voice, thanks. The term group it can refer to various concepts: In ... satisfy determined algebriche conditions In astronomia , one group it is a small number of galaxies ... they are neighbors between they, like local group, that it is the group of galaxies in which we live. ...
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Carbon (geology)   (translated from German)
Carbon (geology) younger younger PALAeOZOIKUM Period Permian Upper Middle ... marine groups of organisms: Goniatiten (from the group that Kopffuesser ), Conodonten (probably teeth of animals ... trees are received) from the trunks. The group of the Farnsamer (Pteridospermatophyta), already appeared in ... which in the oceans Devonian the prevailing group were, recovered not from the Massenausterben at ... Those developed Crinoiden, which belong to the group of the Stachelhaeuter (Echinodermata). Crinoiden are ...
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Interface (geology)   (translated from German)
Interface (geology) One Interface designated in that Geology and particularly that Engineering geology the surface of one Diskontinuitaet within one ... Mountain structure calls one Interface structure. A group of interfaces, which itself in kind and ... association for road construction and traffic, Working group ground connection and foundation engineering: Instruction ...
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Ludlow Group
Ludlow Group In geology, the Ludlovian or Ludlow Group is the name of the uppermost subdivision ... the Silurian rocks in Great Britain. This group contains the following formations in descending order ... to 780 ft./108m-240m). The Ludlow group is essentially shaly in character, except ...
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Llandovery Group
Llandovery Group To meet Wikipedia's quality standards and ... article or section may require cleanup. In geology, the Llandovery Group refers to the lowest division of the ... north British province of Valentia) for this group. It includes in the type area the ... neighborhood of Builth soft dark shales. The group is poor in fossils with the ...
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Llandeilo Group
Llandeilo Group In geology, the Llandeilo Group is the middle subdivision of the British ... in Wales is about 2000 ft. The group is usually divided in this area into ... Shropshire the Middleton Series represents the Llandeilo group; it includes, in descending order, the ...
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Foliation (geology)
Foliation (geology) Foliation is any penetrative planar fabric present ... of platey minerals, typically of the mica group, as a result of prograde metamorphic reactions ... textures List of rocks Geological shear Fold (geology) References Blatt, Harvey and Tracy, Robert J ...
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Wenlock Group
Wenlock Group Wenlock Group (Wenlockian), in geology, is the middle series of strata in ... Silurian (Upper Silurian) of Great Britain. This group in the typical area in the Welsh ...
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Stack (geology)
Stack (geology) Stack, near Old Harry Rocks Old Harry ... Examples Ball's Pyramid, Lord Howe Island group Flowerpot Island, Lake Huron, Canada. Old Harry ...
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