Sill (geology)
In geology, a sill is a tabular sheet intrusion that has intruded between older layers of sedimentary rock, beds of volcanic lava or tuff, or even along the direction of foliation in metamorphic rock. The term sill is synonymous with concordant intrusive sheet. This means that the sill does not cut across preexisting rocks, in contrast to dikes, discordant intrusive sheets which do cut across older rocks. Sills are fed by dikes, except in unusual locations where they form in nearly vertical beds attached directly to a magma source. The rocks must be brittle and fracture to create the planes along which the magma intrudes the parent rock bodies, whether this occurs along preexisting planes between sedimentary or volcanic beds or weakened planes related to foliation in metamorphic rock. Thes
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Sill (geology)
In geology, a sill is a tabular sheet intrusion that has intruded between older layers of sedimentary rock, beds of volcanic lava or tuff, or even along the direction of foliation in metamorphic rock. The term sill is synonymous with concordant intrusive sheet. This means that the sill does not cut across preexisting rocks, in contrast to dikes, discordant intrusive sheets which do cut across older rocks. Sills are fed by dikes, except in unusual locations where they form in nearly vertical beds attached directly to a magma source. The rocks must be brittle and fracture to create the planes along which the magma intrudes the parent rock bodies, whether this occurs along preexisting planes between sedimentary or volcanic beds or weakened planes related to foliation in metamorphic rock. Thes
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Een sill is in de geologie een ...... tstrekkende gesteentelichamen.
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Ein Lagergang oder Sill ist ei ...... t oder durchkreuzt (vertikal).
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En geología, una lámina o mant ...... ros elementos poco frecuentes.
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I filoni-strato (detti anche s ...... gli effetti del riscaldamento.
@it
In geology, a sill is a tabula ...... ountry rock, typically do not.
@en
Sill (żyła pokładowa) – intruz ...... dzy dwiema warstwami skalnymi.
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Soleira, em geologia, é uma ma ...... liação em rochas metamórficas.
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Un sill (ou couche filon) est ...... arallélisme avec l'encaissant.
@fr
Силл (синонимы — пластовая инт ...... силлы для трапповой формации.
@ru
جيب بركاني في الجيولوجيا (بالإ ...... ا تقطع طبقات صخرية أقدم منها .
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Wikipage page ID
Wikipage revision ID
719,544,362
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Een sill is in de geologie een ...... tstrekkende gesteentelichamen.
@nl
Ein Lagergang oder Sill ist ei ...... t oder durchkreuzt (vertikal).
@de
En geología, una lámina o mant ...... liación en rocas metamórficas.
@es
I filoni-strato (detti anche s ...... via da esse per alcuni motivi:
@it
In geology, a sill is a tabula ...... tion in metamorphic rock. Thes
@en
Sill (żyła pokładowa) – intruz ...... dzy dwiema warstwami skalnymi.
@pl
Soleira, em geologia, é uma ma ...... liação em rochas metamórficas.
@pt
Un sill (ou couche filon) est ...... arallélisme avec l'encaissant.
@fr
Силл (синонимы — пластовая инт ...... ами, долеритами, габброидами).
@ru
جيب بركاني في الجيولوجيا (بالإ ...... ا تقطع طبقات صخرية أقدم منها .
@ar
label
Filone-strato
@it
Lagergang
@de
Lámina (geología)
@es
Sill (geologia)
@pl
Sill (geologie)
@nl
Sill (geology)
@en
Sill
@fr
Soleira (geologia)
@pt
Силл
@ru
جيب بركاني
@ar