Southwest Sinal ==> Araba Formation Flashcards

1
Q

Author

A

Hassan 1967

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2
Q

Age

Thickness

A

Cambrian

120 m

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3
Q

Type Section

A

Wadi Araba between El-Tor and Abu Durba, SW Sinai

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4
Q

Lithology

A

Varicolored, Fine to medium to coarse-grained sandstone, conglomeratic at the base

it is subdivided into Sarabit El-khadem (45m)
Abu-Hamata (25m), Nasib (50m)

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5
Q

Boundaries

A

Overlies non-conformity in the basement rocks and underlies conformity in the Naqus Formation

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6
Q

Distribution

A

West Sinai and northeastern Desert
(G.Zeit, and Dakhla)

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7
Q

Faunal content and environment of deposition

A

Trilobites trace fossils ( Cruziana, Skolithus)

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8
Q

Araba Formation is equivalent to

A

Nubia D in the subsurface Gulf of Suez.

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