{"id":2538,"date":"2013-01-28T13:37:31","date_gmt":"2013-01-28T13:37:31","guid":{"rendered":"http:\/\/www.sohag-univ.edu.eg\/facsci\/?p=2538"},"modified":"2013-01-28T13:37:31","modified_gmt":"2013-01-28T13:37:31","slug":"applied-sedimentology-and-ore-petrology-for-4th-year-geology-students","status":"publish","type":"post","link":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/","title":{"rendered":"Applied Sedimentology and ore Petrology for 4th year geology students"},"content":{"rendered":"

Sohag<\/strong> University<\/strong><\/strong><\/span><\/p>\n

Faculty of Science<\/strong><\/span><\/p>\n

Dept of Geology<\/strong><\/span><\/strong><\/p>\n

Final exam in Applied Sedimentology and ore Petrology<\/em> for 4th<\/sup> year geology students<\/strong><\/p>\n

\n

January 2013\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 2 hours<\/strong><\/span><\/p>\n<\/div>\n

A-\u00a0\u00a0 <\/strong>Applied Sedimentology<\/strong><\/span><\/p>\n

Answer the following illustrating your words whenever possible.<\/strong><\/span><\/p>\n

1-\u00a0\u00a0\u00a0 <\/strong>” Weathering processes have a great economic importance” , discuss this statement concentrating on the following points:<\/strong><\/p>\n

a \u2013 Weathering products\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ( 6 marks)<\/strong><\/p>\n

b \u2013 Super gene enrichment\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0(6 marks)<\/strong><\/p>\n

c \u2013 Roll-front uranium ore\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (6 marks)<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

2-\u00a0\u00a0\u00a0 <\/strong>Tick the true statement and put (x) by the false one. (12 marks)<\/strong><\/p>\n

a \u2013 Placer deposits usually found in the up-stream end of point pars<\/strong><\/p>\n

b \u2013 Meander fluvial deposits usually form giant hydrocarbon reservoirs<\/strong><\/p>\n

c \u2013 galena is one of the most dangerous minerals<\/strong><\/p>\n

d \u2013 Grain size parameters control the suitability of a sediment for use in \u00a0industrial purposes.<\/strong><\/p>\n

e \u2013 The Libyan Augla oil field is an example of hydrocarbon reservoirs in granite wash.<\/strong><\/p>\n

f \u2013 All porous rocks are permeable.<\/strong><\/p>\n

\u00a0\u00a0\u00a0 <\/strong><\/p>\n

\u00a0\u00a0 3 \u2013 Finish the following :\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (12marks)<\/strong><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 a \u2013 Fluvial deposits are of very economic importance because:<\/strong><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 i –\u00a0 \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.<\/strong><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 i \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026<\/strong><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 i\u00a0 \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.. <\/strong><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 b- The permeability of rocks is controlled by :<\/strong><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 i – \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026.<\/strong><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ii \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026<\/strong><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0iii – \u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026\u2026 <\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0\u00a0\u00a0 4 – \u00a0The petroleum geologist examining thin section usually feel\u00a0\u00a0\u00a0 happy when he see dolomite rhombs, why? \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0(3 marks)<\/strong><\/p>\n

B \u2013 Ore Petrology<\/strong>\u00a0<\/strong><\/p>\n

1- Complete the missing parts in the following statements<\/span><\/strong> (15 marks)<\/span><\/strong>:<\/span><\/strong><\/span><\/p>\n

A- Experimental work proved that the relationship between<\/strong> <\/em>chalcopyrite and \u2026\u2026\u2026.. (chalcopyrite disease) is not \u2026\u2026\u2026\u2026, so it is most propably to be epitaxial growth or \u2026\u2026\u2026\u2026\u2026\u2026.<\/em><\/strong><\/p>\n

B- In the Fe-Ti oxide deposits, exsolution lamellae of \u2026\u2026\u2026.. in magnetite are<\/strong> sharp & equal in width<\/strong> , those of hematite in ilmenite are \u2026\u2026\u2026\u2026.., while the \u2026\u2026\u2026. fabric in titaniferous magnetite results from f<\/strong>ine exsolution lamellae of ulv\u00f6spinel (along 100) & ilmenite (along 111).<\/strong>\u00a0 <\/span><\/em><\/p>\n

C) In the <\/strong>\u2026\u2026\u2026\u2026..<\/strong> deposits, tetrahedrite whose formula is \u2026\u2026\u2026\u2026\u2026 is usually present as small rounded blebs within or along the margins of \u2026\u2026…<\/strong><\/p>\n

D<\/strong>– Movement along fractures produces \u2026\u2026\u2026 in the less steeply dipping parts and dilatant zones (open spaces or cavities) in \u2026 \u2026, \u00a0leading to formation of\u2026\u2026\u2026\u2026\u2026.. structure. <\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

E)- The exsolution type in which structures of both phases are completely different across \u2026\u2026\u2026\u2026. between phases is called \u2026\u2026\u2026. that is best represented by the case of \u2026\u2026\u2026..<\/strong><\/p>\n

2-Choose the correct answer (5 marks)<\/span><\/strong><\/p>\n

a- Inversion is the transformation of a mineral into another of (the same structure but with a different composition \u2013 the same composition but with a different structure \u2013 different structure and composition).<\/strong><\/p>\n

b- Oxide minerals in lavas develop in the form of <\/em>(euhedral to subhedral crystals <\/em>– round droplets – skeletal crystals).<\/em><\/strong><\/p>\n

c- The tubular disconcordant orebodies are characterized by (<\/strong>pinch and swell structure<\/strong> – stockworks – <\/strong>branching and\u00a0 anastomosing<\/strong>).<\/strong><\/p>\n

d-<\/strong> Nickel occurs in podiform chromite deposits in the form of (pentlandite and gersdorffite – solid solution in olivine \u2013 interstitial to ore crystals).<\/strong><\/p>\n

e- <\/strong>Inversion of argentite to \u00a0acanthite results from transformation of crystal structure from (orthorhombic to monoclinic – cubic to monoclinic – monoclinic to cubic).<\/strong><\/p>\n

\u00a0<\/strong>3- Put (<\/span><\/strong>\u00d6<\/span><\/strong>) after the true statement and (\u00d7) after the false one in the following: <\/span><\/strong>(5 marks)<\/strong><\/p>\n

A-<\/strong> Inversion of marcasite <\/strong>into<\/strong> pyrite comprises 30 % volume reduction leaving characteristic pore spaces.<\/strong><\/span><\/p>\n

\u00a0<\/strong><\/p>\n

B- Rounding-off of wall-rock surfaces on both sides of a <\/strong>mineral deposit within a fracture indicates its formation by open<\/strong> space deposition.<\/strong> <\/strong><\/strong><\/p>\n

C- stratiform orebodies are restricted to a particular part of the stratigraphic column, regardless whether the orebody is concordant or discordant.\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n

D- Metamorphic fluids are produced by break down of hydrous silicate and carbonate minerals at the transition from greenscist to amphipolite facies.\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/strong><\/p>\n

\u00a0E- Layered chromite deposits are formed in tectonically unstable environments while podiform ones are formed in tectonically stable conditions.\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

4- Do the following (20 marks):<\/strong><\/p>\n

a- <\/strong>How does the exsolution process take place? what does \u00a0this process kinetically depend on? what controls exsolution? How can we differentiate between replacement and exsolution?<\/strong><\/strong><\/p>\n

b- Compare between layered and podiform chromite deposits.<\/strong><\/p>\n

c- Explain with illustrations the ore petrology of <\/strong>Fe-Ti oxide deposits<\/strong>.<\/strong><\/p>\n

\n

d- How and where do the <\/strong>Fe-Cu-Ni sulfide deposits occur? and what are their essential, minor and secondary minerals?<\/strong><\/p>\n<\/div>\n

\u00a0<\/strong><\/p>\n

Good luck\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Dr. Abdel\u00a0 Aziz El Haddad<\/strong><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Dr. Ahmed Abdel Rasheed<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Sohag University Faculty of Science Dept of Geology Final exam in Applied Sedimentology and ore Petrology for 4th year geology students January 2013\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 2 hours A-\u00a0\u00a0 Applied Sedimentology Answer the […]<\/p>\n","protected":false},"author":1,"featured_media":2539,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-2538","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-18"],"yoast_head":"\nApplied Sedimentology and ore Petrology for 4th year geology students - \u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Applied Sedimentology and ore Petrology for 4th year geology students - \u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645\" \/>\n<meta property=\"og:description\" content=\"Sohag University Faculty of Science Dept of Geology Final exam in Applied Sedimentology and ore Petrology for 4th year geology students January 2013\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 2 hours A-\u00a0\u00a0 Applied Sedimentology Answer the […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/\" \/>\n<meta property=\"og:site_name\" content=\"\u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645\" \/>\n<meta property=\"article:published_time\" content=\"2013-01-28T13:37:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"262\" \/>\n\t<meta property=\"og:image:height\" content=\"192\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 \u062f\u0642\u0627\u0626\u0642\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/#\/schema\/person\/0e75d1714fd9ee98065529db68956671\"},\"headline\":\"Applied Sedimentology and ore Petrology for 4th year geology students\",\"datePublished\":\"2013-01-28T13:37:31+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/\"},\"wordCount\":665,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/#organization\"},\"image\":{\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg\",\"articleSection\":[\"\u0645\u0633\u062a\u0646\u062f\u0627\u062a \u0644\u0644\u062a\u062d\u0645\u064a\u0644\"],\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/\",\"url\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/\",\"name\":\"Applied Sedimentology and ore Petrology for 4th year geology students - \u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645\",\"isPartOf\":{\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg\",\"datePublished\":\"2013-01-28T13:37:31+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#breadcrumb\"},\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#primaryimage\",\"url\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg\",\"contentUrl\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg\",\"width\":\"262\",\"height\":\"192\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\",\"item\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Applied Sedimentology and ore Petrology for 4th year geology students\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/#website\",\"url\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/\",\"name\":\"\u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ar\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/#organization\",\"name\":\"\u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645\",\"url\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2025\/05\/Group-1-copy.png\",\"contentUrl\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2025\/05\/Group-1-copy.png\",\"width\":276,\"height\":86,\"caption\":\"\u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645\"},\"image\":{\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/#\/schema\/person\/0e75d1714fd9ee98065529db68956671\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/677e68f43421302515db17b354232c14696f9516152fb194291a8fe9b9e82e3f?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/677e68f43421302515db17b354232c14696f9516152fb194291a8fe9b9e82e3f?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"url\":\"https:\/\/sci.sohag-univ.edu.eg\/main\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Applied Sedimentology and ore Petrology for 4th year geology students - \u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/","og_locale":"ar_AR","og_type":"article","og_title":"Applied Sedimentology and ore Petrology for 4th year geology students - \u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645","og_description":"Sohag University Faculty of Science Dept of Geology Final exam in Applied Sedimentology and ore Petrology for 4th year geology students January 2013\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 2 hours A-\u00a0\u00a0 Applied Sedimentology Answer the […]","og_url":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/","og_site_name":"\u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645","article_published_time":"2013-01-28T13:37:31+00:00","og_image":[{"width":262,"height":192,"url":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg","type":"image\/jpeg"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629":"admin","\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631":"3 \u062f\u0642\u0627\u0626\u0642"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#article","isPartOf":{"@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/"},"author":{"name":"admin","@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/#\/schema\/person\/0e75d1714fd9ee98065529db68956671"},"headline":"Applied Sedimentology and ore Petrology for 4th year geology students","datePublished":"2013-01-28T13:37:31+00:00","mainEntityOfPage":{"@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/"},"wordCount":665,"commentCount":0,"publisher":{"@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/#organization"},"image":{"@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#primaryimage"},"thumbnailUrl":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg","articleSection":["\u0645\u0633\u062a\u0646\u062f\u0627\u062a \u0644\u0644\u062a\u062d\u0645\u064a\u0644"],"inLanguage":"ar","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/","url":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/","name":"Applied Sedimentology and ore Petrology for 4th year geology students - \u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645","isPartOf":{"@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/#website"},"primaryImageOfPage":{"@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#primaryimage"},"image":{"@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#primaryimage"},"thumbnailUrl":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg","datePublished":"2013-01-28T13:37:31+00:00","breadcrumb":{"@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#breadcrumb"},"inLanguage":"ar","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/"]}]},{"@type":"ImageObject","inLanguage":"ar","@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#primaryimage","url":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg","contentUrl":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg","width":"262","height":"192"},{"@type":"BreadcrumbList","@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/applied-sedimentology-and-ore-petrology-for-4th-year-geology-students\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629","item":"https:\/\/sci.sohag-univ.edu.eg\/main\/"},{"@type":"ListItem","position":2,"name":"Applied Sedimentology and ore Petrology for 4th year geology students"}]},{"@type":"WebSite","@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/#website","url":"https:\/\/sci.sohag-univ.edu.eg\/main\/","name":"\u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645","description":"","publisher":{"@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sci.sohag-univ.edu.eg\/main\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ar"},{"@type":"Organization","@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/#organization","name":"\u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645","url":"https:\/\/sci.sohag-univ.edu.eg\/main\/","logo":{"@type":"ImageObject","inLanguage":"ar","@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/#\/schema\/logo\/image\/","url":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2025\/05\/Group-1-copy.png","contentUrl":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2025\/05\/Group-1-copy.png","width":276,"height":86,"caption":"\u0643\u0644\u064a\u0629 \u0627\u0644\u0639\u0644\u0648\u0645"},"image":{"@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/#\/schema\/person\/0e75d1714fd9ee98065529db68956671","name":"admin","image":{"@type":"ImageObject","inLanguage":"ar","@id":"https:\/\/sci.sohag-univ.edu.eg\/main\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/677e68f43421302515db17b354232c14696f9516152fb194291a8fe9b9e82e3f?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/677e68f43421302515db17b354232c14696f9516152fb194291a8fe9b9e82e3f?s=96&d=mm&r=g","caption":"admin"},"url":"https:\/\/sci.sohag-univ.edu.eg\/main\/author\/admin\/"}]}},"rttpg_featured_image_url":{"full":["https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg",262,192,false],"landscape":["https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg",262,192,false],"portraits":["https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg",262,192,false],"thumbnail":["https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6-150x150.jpg",150,150,true],"medium":["https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg",262,192,false],"large":["https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg",262,192,false],"RoboGalleryMansoryImagesCenter":["https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg",262,192,false],"RoboGalleryPreload":["https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg",100,73,false],"1536x1536":["https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg",262,192,false],"2048x2048":["https:\/\/sci.sohag-univ.edu.eg\/main\/wp-content\/uploads\/2013\/01\/images6.jpg",262,192,false]},"rttpg_author":{"display_name":"admin","author_link":"https:\/\/sci.sohag-univ.edu.eg\/main\/author\/admin\/"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/sci.sohag-univ.edu.eg\/main\/category\/%d9%85%d8%b3%d8%aa%d9%86%d8%af%d8%a7%d8%aa-%d9%84%d9%84%d8%aa%d8%ad%d9%85%d9%8a%d9%84\/\" rel=\"category tag\">\u0645\u0633\u062a\u0646\u062f\u0627\u062a \u0644\u0644\u062a\u062d\u0645\u064a\u0644<\/a>","rttpg_excerpt":"Sohag University Faculty of Science Dept of Geology Final exam in Applied Sedimentology and ore Petrology for 4th year geology students January 2013\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 2 hours A-\u00a0\u00a0 Applied Sedimentology Answer the […]","post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-json\/wp\/v2\/posts\/2538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-json\/wp\/v2\/comments?post=2538"}],"version-history":[{"count":1,"href":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-json\/wp\/v2\/posts\/2538\/revisions"}],"predecessor-version":[{"id":2540,"href":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-json\/wp\/v2\/posts\/2538\/revisions\/2540"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-json\/wp\/v2\/media\/2539"}],"wp:attachment":[{"href":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-json\/wp\/v2\/media?parent=2538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-json\/wp\/v2\/categories?post=2538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sci.sohag-univ.edu.eg\/main\/wp-json\/wp\/v2\/tags?post=2538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}