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الابحاث العلمية

1 - Abdel-Aal M. Abdel-Karim, Mokhles K. Azer, Moustafa M. Mogahed (2021): Neoproterozoic concentric intrusive complex of gabbro-diorite-tonalite-granodiorite association, Rahaba area, southern Eastern Desert of Egypt: Implications for magm (2021).

2 - Abdel‐Karim, A.A., Azer, M.K. El‐Shafei, S.A. (2021): Petrology and geochemistry of some ophiolitic metaperidotites from the Eastern Desert of Egypt: Insights into geodynamic evolution and post-serpentinization metasomatism. Acta Geologica (2021).

3 - Abdel-Abdel Abdel Abdel–Karim, Amr El-Awady, Mohamed Khedr, Adel El-Afandy, Waheed Elwan, Akihiro Tamur, Shehata Ali (2021): Genesis of Sulfide Mineralization, Atshan and Darhib Areas, South Eastern Desert of Egypt: Evidence of Fluid Pa (2021).

4 - Abdel-Karim, A.M., Azer, M., Sami, M. (2021): Petrogenesis and tectonic implications of the Maladob ring complex in the South Eastern Desert, Egypt: New insights from mineral chemistry and whole-rock geochemistry. Intern J. Earth Sci, 1 (2021).

5 - Abdel-Karim, A.M., El-Shafei, S.A., Azer, M.K. (2021): The Neoproterozoic ophiolitic ultramafic rocks in Eastern Desert of Egypt: implications for petrogenesis and metasomatic processes. International Geology Review, 63:2, 208-232. https:// (2021).

6 - Abdel-Karim, A.M. (2021): Neoproterozoic ophiolitic and arc metavolcanics of Egyptian Nubian Shield. In Hamimi, Z., et al. (eds.): “The geology of the Egyptian-Nubian Shield”. Springer Nature Switzerland AG. pp. 209-238. https://doi.org/10. (2021).

7 - 2) Abdel-Karim, A.M., Ali, S., El-Awady, A., Elwan,W., Zaki, M., Akihiro, T., 2019: Mineral and bulk–rock chemistry of Shadli bimodal metavolcanics from Eastern Desert of Egypt: Implication for tectonomagmatic setting and Neoproterozoic continental growth in the Arabian–Nubian Shield. Lithos 338–339, 204–217. https://doi.org/10.1016/j.lithos.2019.04.026 (2019).

8 - Abdel-Karim, A. M., Zaki, A. A., Elwan, W., El-Naggar, M. R., Gouda, M. M. (2019):Geological and contaminant transport assessment of a low level radioactive waste disposal site (2018).

9 - Abdel–Karim, A.M., Ali, Sh., El–Shafei, Sh. A. (2018): Mineral chemistry and geochemistry of ophiolitic metaultramafics from Um Halham and Fawakhir, Central Eastern Desert, Egypt. Intern J. Earth Sci., 107 (7), 2337–2355. (2018).

10 - Abdel-Karim, A.M., Moustafa, M.I., El-Afandy, A.H., Barakat, M.G. (2017): Mineralogy, Chemical Characteristics and Upgrading of Beach Ilmenite of the Top Meter of Black Sand Deposits of the Kafr Al-Sheikh Governorate, Northern Egypt. Acta G (2017).

11 - Abdel-Karim, A.M. and Barakat, M.G. (2017): Separation, upgrading, and mineralogy of placer magnetite in the black sands, northern coast of Egypt. Arabian Journal Geosciences, 10 (14), 1-17. July 2017. (2017).

12 - Abdel-Karim, A. M.; Zaid, S.; Moustafa, M.I. and Barakat, M.G. (2016): Mineralogy, chemistry and radioactivity of the heavy minerals in the black sands, along the Northern coast of Egypt. J. Afri. Earth Sci., 123, 10–20. (2016).

13 - Abdel-Karim, A. M., Zaki, A. A., Elwan, W., El-Naggar, M. R., Gouda, M. M. (2016): Experimental and modeling investigations of cesium and strontium adsorption onto clay of radioactive waste disposal. Applied Clay Science, 132-133, 391-401. (2016).

14 - 61) Abdel-Karim, A.M., Ali, Sh., Helmy, H.M. and El-Shafei, Sh.A.(2015): Mantle rocks from Neoproterozoic Gerf ophiolite, South Eastern Desert, Egypt: a case for a possible boninitic fore-arc oceanic fragment. The second International Confe (2015).

15 - Abdel-Karim, A. M. (2014): Petrological and Geochemical Characteristics of Miocene-Pleistocene Basaltic Alkaline Subvolcanics of Gharyan District, NW Libya. Journal of Earth Science Research 2/4, 137-147. (2014).

16 - Abdel-Karim, A.M., Elwan, W.I., Helmy, H. and El-Shafey, Sh.A. (2014): Spinels, Fe-Ti oxides minerals, apatites and carbonates hosted in the ophiolites of Eastern Desert of Egypt: Mineralogy and chemical aspects. Arab J. Geosci, 7, 693- (2014).

17 - Abdel-Karim, A.M., El-Mabrok, E.R. and Imbashi, M.R., 2013: Multiphase alkaline basalts of central Al-Haruj Al-Abyad of Libya: Petrological and geochemical aspects. Journal of Geological Research, vol. 2013, 1-12. (2013).

18 - Abdel-Karim, A.M., Elwan, W.I., Helmy, H.M., El-Shafey, S.A., 2014. Spinels, Fe–Ti oxide minerals, apatites, and carbonates hosted in the ophiolites of Eastern Desert of Egypt: mineralogy and chemical aspects. Arabian Journal of Geosciences (2013).

19 - Abdel-Karim, A.M., (2013): Petrology, geochemistry and petrogenetic aspects of Younger gabbros from south Sinai: A transition from arc to active continental margin. Chemie der Erde 73, 89-104. (2013).

20 - Abdel-Karim, A.M., Ramadan, E. M. and Embashi, M. R. (2012): Dykes’magmatism of Gharyan District, NW Libya: A Tertiary-Quaternary mafic-ultramafic alkaline volcanic rocks. GNBCC, Alexandria, Egypt, March 20th –22nd, Abstracts, p. 27. (2012).

21 - Abdel-Karim, A.M. (2012): Early opening history of the Red Sea: Tertiary alkaline basalts, Shalatein, south Eastern Desert, Egypt. GNBCC, Alexandria, Egypt, March 20th –22nd, Abstracts, p. 25 (2012).

22 - 1) Abdel-Karim, A.M. and A El-Shafey, 2012: Mineralogy and chemical distribution study of placer cassiterite and some associated new recorded minerals, east Rosetta, Egypt. Arab J. Geosci, 5, 807-816. (2012).

23 - 54) Abdel-Karim, A. M.; Dardier, A. M.; Mostafa, M. S.; El-Sawey, E. H. and Abdel Fattah, M. F. (2012): Geology and radioactivity of the granitic rocks of Gabal Ghurab Ar-Rayyan-Gabal Ghurab Al-Atshan area, south Eastern Desert, Egypt. Egyp (2012).

24 - A.M. Abdel-Karim, 2012: Younger gabbros from south Sinai: Petrology, geochemistry and petrogenetic Aspects. GNBCC, Alexandria, Egypt, March 20th –22nd, Abstracts, p.26. International Research Journal Geology and Mining (IRJGM), 2 (2), 4 (2012).

25 - Abdel-Karim, A. M.; Dardier, A. M.; Mostafa, M. S.; El-Sawey, E. H. and Abdel Fattah, M. F. (2012): Geology and radioactivity of the granitic rocks of Gabal Ghurab Ar-Rayyan-, , .Gabal Ghurab Al-Atshan area, south Eastern Desert, Egypt. (2012).

26 - Abdel-Karim, A.M., El-Awady, A. A., Helmy, H., Al-Afandy, A.H. and Abdalla, Sh. 2011: Younger Gabbros from Egypt: a transition from tholeiitic to alkaline basaltic magma and from arc to within plate rifting regime. The 6th Environmental (2011).

27 - Abdel-Karim, A.M., El-Hazek, N.T., Mostafa, M.I., El Husseiny, M.O. and El Shafey, A.M. (2010): Evaluation and mineralogy of the economic minerals of the Egyptian black sands especially cassiterite in Abu Khasaba beach area, East Rosett (2011).

28 - Abdel-Karim, A.M. and Z. Ahmed (2010): Possible origin of the ophiolites of Eastern Desert of Egypt, from geochemical prospectives. The Arabian Journal for Science and Engineering, Vol. 34, No.1C, 1-27. (2010).

29 - Abdel-Karim, A.M. (2009): Petrographic and chemical characterization of Fe-Ti oxides and sulfides hosted in mafic intrusions, south Sinai, Egypt: Implication for genesis. Journal of Geology and Mining Research, Vol. 1(3), 067-093. (2009).

30 - Abdel-Karim, A.M. and I. Kubovics (2008): Mineralogy, geochemistry and petrogenesis of some lamprophyres from southwest Sinai, Egypt. The Arabian Journal for Science and Engineering, 33, 1C, 139-153. (2009).

31 - Abdel-Karim, A.M., Azzaz, S.A., Moharem, A.F. and H. El-Alfy (2008): Petrological and geochemical studies on the ophiolite and island arc association of Wadi Hammaryia, Egypt. Arabian Journal for Science and Engineering (AJSE), 33, 1c, (2008).

32 - Abdel-Karim, A.M. and A. Ahmed (2005): Dokhan Volcanics and Younger Granites from El-Naqab area, Southeastern Sinai, Egypt: Mineralogy, geochemistry and genetic relationships. Annals Geol. Surv., Egypt. XXVIII,p. 59-79. (2005).

33 - Ahmed, A.F., El-Mahallawi, M.M. and Abdel-Karim, A.M. (2003): Geochemistry of trace and REEs from selected ophiolites of Eastern Desert, Egypt. J. Environ. Res., Zag. Univ., 5, 145-160. (2003).

34 - Abdel-Karim, A.M. (2003b): Mineralogy, geochemistry and petrogenetic implications of amphibolites from Wadi El-Seih area, central west Sinai, Egypt. Egypt. J. Geol., 47/1, 25-39 (2003).

35 - Abdel-Karim, A.M. (2003a): Petrogenetic aspects of Wadi Akhdar-Wadi El-Sheikh granitoid rocks, central Southern Sinai, Egypt: Evidence from the chemistry of amphiboles and biotites. Arab Gulf Jour. Scientific Res. (Bahrain) 21(1), 48-63. (2003).

36 - Abdel-Karim, A.M. and Dobosi, G. (2002): Petrogenesis of the alkaline basalts, west Shalatein, south Eastern Desert, Egypt: Evidences from clinopyroxene chemistry. Arab Gulf Jour. Scient. Res., 20 (1), 33-43. (2002).

37 - Abdel-Karim, A.M. (2002): Pan-African intrusive gabbros from Wadi Madi, south Eastern Desert, Egypt: Petrology, geochemistry and geochronology. The 6th Intern. Conf. of Geology of the Arab World, Cairo Univ., 67-80. (2002).

38 - Abdel-Karim, A.M., Puskas, Z. and Janosi, M. (2002): Origin and tectonic history of some metamorphic rocks from Southwest Sinai, Egypt. Acta Mineral.-Petrogr., 43, 27-38. (2002).

39 - Soliman, M.M, Abdel-Aal M. Abdel-Karim & Waheed I. Elwan 2001. Mineralogical and geochemical aspects of mica, amphibole, pyroxene and zircon from some granitoid rocks, South Sinai, Egypt. (2001).

40 - Abdel-Karim, A.M., Soliman, M.M., El-Kazzaz, Y., Mazhar, A.A. and Abdel-Gawad, G.A. (2001): Geological and geochemical characteristics of the mafic–ultramafic rocks of Gabal Garf area, south Eastern Desert, Egypt. Annals Geol. Surv., Egypt, (2001).

41 - Abdel-Karim, A.M. (2000): Chlorite schists and rodingites in the mafic-ultramafic rocks from central Eastern Desert of Egypt: Petrogenesis and metamorphic history. M.E.R.C. Ain Shams Univ., Earth Sci. Ser., 14, 150-170. (2000).

42 - Soliman, M.M., Abdel-Karim, A.M. and Elwan, W.E. (2000): Mineralogical and geochemical aspects of mica, amphibole, pyroxene and zircon from some granitoid rocks, South Sinai, Egypt. J. Environ. Res., Zag. Univ., 2, 247-271. (2000).

43 - Abdel-Karim, A.M. and Arva-Sos, E. (2000): Geochemical characteristics and K-Ar ages dating of some granitoid rocks from southern Eastern Desert, Egypt. Egypt. J. Geol., 44/1, 305-318. (2000).

44 - Abdel-Karim, A.M. (1999): REE-rich accessory minerals in granites from Southern Sinai, Egypt: Mineralogical, geochemical and petrogenetic implications. The 4th Intern. Conf. on Geochemistry. Alex. Univ., Egypt. 83-100. (1999).

45 - Abdel-Karim, A.M., Kubovics, I. and Molnar, Zs. (1999): Geochemistry, mineral chemistry and tectonic setting of the older granitoids from East of El-Tor, SW-Sinai, Egypt. Acta Mineral.-Petrogr., XL, 77-96. (1999).

46 - Abdel-Karim, A.M., Hemimi, Z. and El-Sherbenyi, A.T. (1997): Petrology and geochemistry of Umm Battat younger gabbros, central Eastern Desert, Egypt. Egypt. J. Geol., 41/2B, 605-625 (1997).

47 - Abdel-Karim, A.M. (1997): Mineralogy and petrochemistry of Abu Tobil younger granites, East of El-Tor, Southern Sinai, Egypt. Egypt. J. Geol., 41/2B, 655-686. (1997).

48 - Abdel-Karim, A.M.(1997): Evolution of Mesozoic continental basalts from southwest Sinai, Egypt. J. Fac. Sci., UAE Univ., 9 (1), 150-170. (1997).

49 - Abdel-Karim, A.M. and Kubovics, I. (1997): Origin and tectonic significance of amphibolites of Kab El-Rakeb, central Eastern Desert, Egypt. Egypt. J. Geol., 41-1, 49-74. (1997).

50 - Abdel-Karim, A.M. (1996): Petrogenesis of late Precambrian younger granites from southwest Sinai, Egypt. J. Min. Petr. Econ. Geol., 91, 185-195. (1996).

51 - Abdel-Karim, A.M., El-Mahallawi, M.M. and Finger, F. (1996): The ophiolite melange of Wadi Dunqash and Wadi Arayis, Eastern Desert of Egypt: Petrogenesis and tectonic evolution. Acta Mineral.-Petrogr., XXXXVII, 129-141 (1996).

52 - Abdel-Karim, A.M. and El-Baroudy, A.F. (1995b): Dyke magmatism of southwest Sinai, Egypt. Proc. 4th Conf. Geol. Sinai Develop., Ismailia, Egypt, 74-82. (1995).

53 - Kubovics, I. and Abdel-Karim, A.M. (1995): Crystallization of amphiboles in the Kid volcanic complex, Southern Sinai, Egypt: Implication for magma evolution. Acta Miner.-Petrogr., XXXVI, 17-33 (1995).

54 - Abdel-Karim, A.M. and El-Baroudy, A.F. (1995a): Petrology and geochemistry of the felsic dyke swarms in southwest Sinai, Egypt. Arab. Gulf Jour. Scient. Res., 13 (2), 239-257. (1995).

55 - Abdel-Karim, A.M. (1995): Late Precambrian metagabbro-diorite complex from southwest Sinai, Egypt. Egypt. J. Geol., 39 (2), 715-738. (1995).

56 - Abdel-Karim, A.M. and Azzaz, S.A. (1995): On the age dating of the dyke swarms of southwestern Sinai, Egypt. Arab Gulf Jour. Scient. Res., 13 (1), 41-53. (1995).

57 - Abdel-Karim, A.M. (1994): Metavolcanics and older granites of the central Eastern Desert of Egypt: A geochemical approach. Bull. Fac. Sci., Zagazig Univ., 16 (2)a, 338-361. (1994).

58 - Abdel-Karim, A.M., Azzaz, S.A. and Abdel-Gawad, G.A. (1994): Petrography and geochemistry of the basement rocks, Zarget Naam-Hagar El-Fil area, Southeastern Desert, Egypt. Bull. Geol. Surv., Egypt. XX, 281-308. (1994).

59 - Abdel-Karim, A.M. (1993): Petrology and Geochemistry of Late Precambrian mafic dyke swarms in southwestern Sinai, Egypt. Acta Mineral.-Petrogr., XXXIV, 61-69. (1993).

60 - Kubovics, I. and Abdel-Karim, A. M. (1992): Piedmont, Rechnitz and Meliata zone: A petrographic-geochemical comparison of metamorphic ophiolites in the Alp-Carpathian System. Acta Mineral.-Petrogr., XXXIII, 37-55. (1992).

61 - Abdel-Karim, A.M. (1992b): Petrology of late Precambrian younger granites from southwest Sinai. Proc. 3rd Conf. Geol. Sinai Develop., Ismailia, Egypt, 267-272. (1992).

62 - Abdel-Karim, A.M. (1992a): Fluorite granites from southwest Sinai of Egypt, with particular reference to the A-type. Acta Mineral. Petrogr., XXXIII, 57-65. (1992).

63 - 13) Abdel-Karim, A.M. and Arva-Sos, E. (1992): Geology and K-Ar ages of some older and younger granites in southwest Sinai, Egypt. Proc. 3rd Conf. Geol. Sinai Develop., Ismailia, Egypt, 261-266. (1992).

64 - Kubovics, I. and Abdel-Karim, A.M. (1990b): Comparative petrology and geochemistry of some ophiolitic metaultramafics from the Western Alps. Geol. Carpathica, 41, 5, 503-520 (1990).

65 - 9) Kubovics, I., Abdel-Karim, A.M. and Bilik, I. (1990): Comparative petrographical and geochemical studies on the metaultramafic-metagabbroic sequences of the Western Alps metaophiolites. Proc. Intern Earth Sci. Cong. Aegean Regions, Izmir (1990).

66 - Abdel-Karim, A. M. and Bilik, I. (1990): Geochemistry of Mg-Al rich and Fe-Ti rich metagabbros and albitites from the Western Alps ophiolites. Acta Geol. Hung., 33/1-4, 105-119. (1990).

67 - Abdel-Karim, A.M. (1990): Petrology of some metasedimentary sequences of the Western Alps ophiolite. Proc. Intern. Earth Sci. Cong. Aegean Regions, Izmir, Turkey (Abstracts), p. 225. (1990).

68 - Kubovics, I. and Abdel-Karim, A.M. (1990a): Petrology of some HP-metavolcanics from Piedmont Zone, Western Alps ophiolites. Acta Geol. Hung., 33/1-3, 79-96 (1990).

69 - Kubovics, I. and Abdel-Karim, A.M. (1989): Geochemistry of some HP-metavolcanics from the Western Alps ophiolite. Acta Mineral. Petrogr., XXX, 55-65. (1989).

70 - Abdel-Karim, A.M. and Puskas. Z. (1989): Comparative petrological investigations of metagabbros from the Piedmont Zone, Western Alps ophiolite. Acta Mineral. Petrogr. (Szeged, Hungary), XXX, 19-34. (1989).

71 - 1) Soliman, M.M., Atawia, M.Y., Ali, M.M. and Abdel-Karim, A.M. (1985): Petrography and geochemistry of some younger granite masses in the Southeastern Desert of Egypt. Bull. Fac. Sci., Zagazig Univ., 7, 90-129. (1985).

72 - Soliman, M.M., M.Y. Atawia, M.M. Ali and A.M. Abdel-Karim (1985): The geochemistry and petrogenesis of the Precambrian gabbro-tonalite complex of Wadi El-Rahaba area, Southeastern Desert, Egypt. Bull. Fac. Sci., Zagazig Univ., 7, 130-155. (1985).

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