Basin & Rangesioviz.ucsd.edu/~fialko/tectonics/Lecture3.pdf · BASIN BRITTLE UPPER CRUST DUCTILE...

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Basin & Range

Transcript of Basin & Rangesioviz.ucsd.edu/~fialko/tectonics/Lecture3.pdf · BASIN BRITTLE UPPER CRUST DUCTILE...

Page 1: Basin & Rangesioviz.ucsd.edu/~fialko/tectonics/Lecture3.pdf · BASIN BRITTLE UPPER CRUST DUCTILE CRUST HE MAGM The important difference is in the recognition of low-angle detachments

Basin & Range

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Low-angle normal faultstrending NE-SW

Page 3: Basin & Rangesioviz.ucsd.edu/~fialko/tectonics/Lecture3.pdf · BASIN BRITTLE UPPER CRUST DUCTILE CRUST HE MAGM The important difference is in the recognition of low-angle detachments
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Two different models for wide versusnarrow rifts:

(1)Strain-rate model

(2)Buoyancy model

Page 10: Basin & Rangesioviz.ucsd.edu/~fialko/tectonics/Lecture3.pdf · BASIN BRITTLE UPPER CRUST DUCTILE CRUST HE MAGM The important difference is in the recognition of low-angle detachments
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Earth crust

Earth crust

Earth’s Crust

Earth’s Crust

Earth Structure. CRUST MANTLE CORE MANTLE CORE CRUST CONTINENTAL CRUST OCEANIC CRUST Peridotite (olivine & augite) Mohorovivic Discontinuity (Moho)

Earth Structure. CRUST MANTLE CORE MANTLE CORE CRUST CONTINENTAL CRUST OCEANIC CRUST Peridotite (olivine & augite) Mohorovivic Discontinuity (Moho)

LARAMIDE - University of Colorado Bouldersnobear.colorado.edu/Markw/Mountains/08/ColoradoMtns/LARAMIDE… · Still a “thin” spot under continental crust of the Basin and Range

LARAMIDE - University of Colorado Bouldersnobear.colorado.edu/Markw/Mountains/08/ColoradoMtns/LARAMIDE… · Still a “thin” spot under continental crust of the Basin and Range

Fabric Roc Magm.

Fabric Roc Magm.

Gongola Basin Crust-Mantle Structural Analysis For ...

Gongola Basin Crust-Mantle Structural Analysis For ...

THE CRUST BENEATH THE INTRACRATONIC WILLISTON BASIN …

THE CRUST BENEATH THE INTRACRATONIC WILLISTON BASIN …

Determinator Pt Rocile Magm Si Metam(Seclaman,Gunnesch,1975)

Determinator Pt Rocile Magm Si Metam(Seclaman,Gunnesch,1975)

PM_Aula Depositos de Filia º Úo Magm Ítica Segrega º Úo Magm Ítica

PM_Aula Depositos de Filia º Úo Magm Ítica Segrega º Úo Magm Ítica

CONTINENTAL CRUST vs. OCEANIC CRUST

CONTINENTAL CRUST vs. OCEANIC CRUST

MAGM 225 Mr. Conrado Ground-Fault Circuit Interrupters.

MAGM 225 Mr. Conrado Ground-Fault Circuit Interrupters.

Injection of Tibetan Crust beneath south Qaidam basin

Injection of Tibetan Crust beneath south Qaidam basin

The Great Basin Altiplano during the middle Cenozoic ...geology.byu.edu/home/sites/default/files/best_09_altiplano.pdf · Great Basin and the modern crust in the central Andes, and

The Great Basin Altiplano during the middle Cenozoic ...geology.byu.edu/home/sites/default/files/best_09_altiplano.pdf · Great Basin and the modern crust in the central Andes, and

MAGM - elsmar.com Audit Check List.pdf · MAGM First Issue ... The sampling plan employed must be based on zero defect. 6. ... Is a sampling plan used? If so, is it based on a zero

MAGM - elsmar.com Audit Check List.pdf · MAGM First Issue ... The sampling plan employed must be based on zero defect. 6. ... Is a sampling plan used? If so, is it based on a zero

“DEFORMATION AROUND BASIN SCALE NORMAL …Deformation around basin scale normal faults 7 Abstract Faults in the earth crust occur within large range of scales from micro-scale over

“DEFORMATION AROUND BASIN SCALE NORMAL …Deformation around basin scale normal faults 7 Abstract Faults in the earth crust occur within large range of scales from micro-scale over

Extent and ecosystem impacts of Biological Soil Crust in … · Extent and ecosystem impacts of Biological Soil Crust in the Colorado River Basin Steve Fick Abstract On the Colorado

Extent and ecosystem impacts of Biological Soil Crust in … · Extent and ecosystem impacts of Biological Soil Crust in the Colorado River Basin Steve Fick Abstract On the Colorado

The Dynamic Crust Chapter 4. Crust crustThe crust is the solid outer rock zone of Earth. crust –The crust is undergoing constant change. –Weathering and.

The Dynamic Crust Chapter 4. Crust crustThe crust is the solid outer rock zone of Earth. crust –The crust is undergoing constant change. –Weathering and.

THE CRAFT OF PIZZA CRUST · crust pizza formulas. THIN CRUST TIPS & TRICKS Oil is better for medium/thin crust and shortening is better for thick/pan crust With instant yeast, add

THE CRAFT OF PIZZA CRUST · crust pizza formulas. THIN CRUST TIPS & TRICKS Oil is better for medium/thin crust and shortening is better for thick/pan crust With instant yeast, add

Crust Pants

Crust Pants

GEOCRONOLOGiA U-PbY Sm-NdDEL MAGM ATISMO PALEO ...

GEOCRONOLOGiA U-PbY Sm-NdDEL MAGM ATISMO PALEO ...