ge 101. introduction to geology and geochemistry lecture 19. sea floor spreading, conductive heat...
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Ge 101. Introduction to Geology and Geochemistry
Lecture 19. Sea floor spreading, conductive heat transfer, and the
topography of the ocean floor
Image 19.1. Global topography
Image 19.2 Shelf-slope-rise-plain
Abyssal Plain
Rise
Shelf
Slope
Image 19.3. Global topography
Ridge
Image 19.4. Mid-ocean ridge, fracture zones
Fracture zones
Image 19.1. Global topography
Ocean Island
Fracture Zone
Image 19.5. Ocean islands, fracture zones
Image 19.1. Global topography
Trench
Arc
Image 19.6. Trench and island arc
Animation 19.1. Sea-floor spreading
Image 19.7
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