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Ahmed Hamza
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Komattite Named after the Komati River in South Africa. first described by Morris and Richard (twins) for ultramafic units in the Barberton Greenstone belt of South Africa. Mostly of komatiite are Archean age distributed in the Archaean shield areas. Also a few are Proterozoic and Phanerozoic. In all ages komatiites are highly magnesium. Mostly a volcanic rock; occasionally intrusive. Mafic rocks were identified as extrusive because of their volcanic textures and structures, and they seem to have been accepted as a normal component of Archean volcanic successions, Abitibi in Canada. The ultramafic rocks were interpreted as intrusive which are founded as sills and dykes, Barberton in South Africa. Spinifex texture-typical of Komatiites: The name Spinifex refer to a spiky grass in Australian.
Komatiite
Komatiite
Omer M. Ahmed
2.4_DE_PAOLI_Kal_Strat
2.4_DE_PAOLI_Kal_Strat
Matthew De Paoli
A geological fold occurs when one or a stack of originally flat and planar surfaces, such as sedimentary strata, are bent or curved as a result of permanent deformation.
Fold
Fold
Ahmed Hamza
Deconvolution: A step in seismic signal processing to recover high frequencies, attenuate multiples, equalize amplitudes, produce a zero-phase wavelet or for other purposes that generally affect the wave shape.
Deconvolution
Deconvolution
Ahmed Hamza
Hydro
Hydro
Ahmed Hamza
Gel 201 lecture 13
Gel 201 lecture 13
Jason Loxton
Identify 12 common rocks by means of the Rock Chart. Articulate the difference between igneous intrusive, igneous extrusive, metamorphic, & sedimentary rocks
Rock lab- Rock identification
Rock lab- Rock identification
Robin Seamon
Basalt
Basalt
Alex Chalapchiy
Recommandé
Komattite Named after the Komati River in South Africa. first described by Morris and Richard (twins) for ultramafic units in the Barberton Greenstone belt of South Africa. Mostly of komatiite are Archean age distributed in the Archaean shield areas. Also a few are Proterozoic and Phanerozoic. In all ages komatiites are highly magnesium. Mostly a volcanic rock; occasionally intrusive. Mafic rocks were identified as extrusive because of their volcanic textures and structures, and they seem to have been accepted as a normal component of Archean volcanic successions, Abitibi in Canada. The ultramafic rocks were interpreted as intrusive which are founded as sills and dykes, Barberton in South Africa. Spinifex texture-typical of Komatiites: The name Spinifex refer to a spiky grass in Australian.
Komatiite
Komatiite
Omer M. Ahmed
2.4_DE_PAOLI_Kal_Strat
2.4_DE_PAOLI_Kal_Strat
Matthew De Paoli
A geological fold occurs when one or a stack of originally flat and planar surfaces, such as sedimentary strata, are bent or curved as a result of permanent deformation.
Fold
Fold
Ahmed Hamza
Deconvolution: A step in seismic signal processing to recover high frequencies, attenuate multiples, equalize amplitudes, produce a zero-phase wavelet or for other purposes that generally affect the wave shape.
Deconvolution
Deconvolution
Ahmed Hamza
Hydro
Hydro
Ahmed Hamza
Gel 201 lecture 13
Gel 201 lecture 13
Jason Loxton
Identify 12 common rocks by means of the Rock Chart. Articulate the difference between igneous intrusive, igneous extrusive, metamorphic, & sedimentary rocks
Rock lab- Rock identification
Rock lab- Rock identification
Robin Seamon
Basalt
Basalt
Alex Chalapchiy
Igneous rock ge 106
Igneous rock ge 106
Ahmed Hamza
Classification of Igneous rocks
Classification of igneous rocks
Classification of igneous rocks
Mohit Kumar
Nile Delta Of Egypt(Tectonic setting, Stratigraphy and Petroleum System).
Nile Delta of Egypt
Nile Delta of Egypt
Ahmed Hamza
Help for A-level Geology students in identifying the main igneous rocks - interactive so you can test yourself as you go...
Rock identification igneous kc
Rock identification igneous kc
Kevin Cooper
Igneous Rock Presentation
Igneous Rock Presentation
mrzislion
My graduation project (Mud Logging) .
Mud loggingh (2)
Mud loggingh (2)
Ahmed Hamza
Metamorphic rocks-Definition, Formation, Classification
Metamorphic rocks-Definition, Formation, Classification
Delince Samuel
Rocks: Igneous Rocks
Rocks: Igneous Rocks
DRossNCSU
Day 3 - Wattle Grove Primary School - Year 7 Camp to Kalgoorlie 2013
Day 3 - Wattle Grove Primary School - Year 7 Camp to Kalgoorlie 2013
Stuart Meachem
Metamorphic rocks-formation,classification, type, distribution
Metamorphic rocks ppt
Metamorphic rocks ppt
dathan cs
Slides for Leaving Certificate Geography on Rocks and their formation
Rock types and their Formation
Rock types and their Formation
Noel Hogan
This is my lovely science presentation on Metamorphic rocks.
Metamorphic rocks presentation
Metamorphic rocks presentation
indifun
Sedimentary rocks
Sedimentary rocks
North Gwinnett Middle School
Classification of Igneous Rocks
Classification of Igneous rocks
Classification of Igneous rocks
Tim Corner
For teaching 5th and 6th grade students about sedimentary rock.
SEDIMENTARY ROCK (teach)
SEDIMENTARY ROCK (teach)
Moira Whitehouse
Nature of Igneous Rocks, Magma, Lava, Textures, Types classification,compositions,Bowen’s Reaction Series, characteristics of magma, Origin of Magmas, Evolution of Magma, Magma Differentiation,Partial Melting,Fractional Crystallization, Plate Tectonic Setting of Igneous Rocks
Igneous rocks
Igneous rocks
Geology Department, Faculty of Science, Tanta University
Metamorphism and metamorphic rocks ppt
Metamorphism and metamorphic rocks ppt
md5358dm
Sedimentary Rocks
Sedimentary Rocks
guest286a60
Sedimentary Rocks Petrology Unit-III
Sedimentary Rocks
Sedimentary Rocks
GAURAV. H .TANDON
Definition, metamorphism. limits and type of metamorphic agents. Metamorphic processes. Types of Metamorphism Classification of metamorphic rocks and textures of metamorphic rocks Mineral assemblages and Metamorphic grade and facies of metamorphic rocks. Graphic representation of metamorphic mineral parageneses.
Metamorphic rocks
Metamorphic rocks
Geology Department, Faculty of Science, Tanta University
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En vedette
Igneous rock ge 106
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Rock identification igneous kc
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My graduation project (Mud Logging) .
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Metamorphic rocks ppt
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dathan cs
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Noel Hogan
This is my lovely science presentation on Metamorphic rocks.
Metamorphic rocks presentation
Metamorphic rocks presentation
indifun
Sedimentary rocks
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Classification of Igneous Rocks
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For teaching 5th and 6th grade students about sedimentary rock.
SEDIMENTARY ROCK (teach)
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Moira Whitehouse
Nature of Igneous Rocks, Magma, Lava, Textures, Types classification,compositions,Bowen’s Reaction Series, characteristics of magma, Origin of Magmas, Evolution of Magma, Magma Differentiation,Partial Melting,Fractional Crystallization, Plate Tectonic Setting of Igneous Rocks
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Definition, metamorphism. limits and type of metamorphic agents. Metamorphic processes. Types of Metamorphism Classification of metamorphic rocks and textures of metamorphic rocks Mineral assemblages and Metamorphic grade and facies of metamorphic rocks. Graphic representation of metamorphic mineral parageneses.
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En vedette
(20)
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Igneous rock ge 106
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Day 3 - Wattle Grove Primary School - Year 7 Camp to Kalgoorlie 2013
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Metamorphic rocks
هيدرو
1.
Water Resources : . . . Chlorination ,Coagulation,Sedimentation Filtration. . :- . . . Water
Table . . . : : . : 1-
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2- 3- . . : : . . . : 1- 2- 3- : *. *. *.
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