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Extended Continental Shelf. 2500 m isobath + 100 nm. Established baseline (either normal or straight). 350 nm. 200 nm. Hedberg Line. low water. dry land. Submarine ridge. 60 nm. continental shelf. slope. abyssal plain. continental crust. continental rise. sediment.
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Extended Continental Shelf 2500 m isobath + 100 nm Established baseline (either normal or straight) 350 nm 200 nm Hedberg Line low water dry land Submarine ridge 60 nm continental shelf slope abyssal plain continental crust continental rise sediment foot of slope (FOS) (max. change of gradient) Animated by I Made Andi Arsana - madeandi@ugm.ac.id ocean crust Outer limit of CS Fixed points (lat, long) 1% sediment thickness (Gardiner Line) Animated by I Made Andi Arsana - madeandi@ugm.ac.id