1-

1979;Geochemical characteristics of  the Esna Shale and Limestone, Gebel El Gurnah, Luxor, Egypt''. Abst. 5th   Intern. Conf. on the Geology of Africa, Cairo.

2-

1983;Preliminary macroinvetebrate  biostratigraphic zonation of the Lower Eocene of Gebel Gurnah, Luxor''. Bull. Fac. Sci. Ain Shams Univ. Vol. 24, p.23-34.

3-

1983;Mineral composition of the Thebes Formation in the Eastern Desert, Egypt''. Egypt. J. Geol. (Accept. for prbl. 30/12/1983).

4-

1984;Geochemical studies on the Thebes Formation, Eastern Desert, Egypt''. Egypt. J. Geol. (Accept for publ. 4/9/1984.

5-

1983; ''Geochemistry and Mineralogy of Middle Eocene Rocks in Helwan area , Egypt''. Egypt. J. Geol. (Accept for publ. 18/12/1983).

6-

1984; ''Origin of sand sequences at Abu Roash area, Egypt”. Egypt. J.Geol. (Accept, for publ.10/11/1984).

7-

1984; ''Contribution to the facies and depositional environment of the Thebes Formation in Gabal El Shaghab, Nile Valley, Egypt”. Bull Fac. Sci. Zagazig Univ. Vol. 6, p. 268-286.

8-

1984; Lithostratigraphy of the Quaternary Sediments in Abu Zeneima Locality, Sinai, Egypt”. M.E. R.C., Ain Shams Univ., Sci. Res. Series. Vol. 4,p. 75-89.

9-

1984; Diagenetic effect on the distribution of strontium in the Thebes Formation at Esna-Qena area, Nile Valley, Egypt”. Bull Fac. Sci. Zagazig Univ. Vol. 6, p. 256-267.

10-

1984;''Microfacues and depositional environment of the Middle Eocene sequence in the area to the east of Helwan, Egypt''. Ann Geol. Sury. Egypt. Vol. 14 (1988), p.257-268.

11-

1984; ''Sedimentological Study on the Quaternary sediments from north east Faiyum, Egypt''. Ann. Gel. Surv. Egypt, Vol. 14 (1988), p. 217-229.

12-

1986; ''Lithostratigraphy and microfacies studies on the Mokattam and Maadi formations, Gabal Mokattam area, Egypt''. Ann. Geol. Surv. Egypt, Vol. 16 (1986-1990), p. 229-233.

13-

1985; “Microfacies and depositional environment of the Thebes Formation in the Eastern Desert, Egypt''. Asw. Sci. Tech. Bull. Vol.6, p. 317-338.

14-

1987; Mineralogical and geochemical studies on the Middle Upper Eocene carbonates, Gabal Mokattam, Egypt''. Sci. Bull. Minia. Univ. Vol. 1 (2), p. 270-292.

15-

1987; ''On the Upper Cretaceous-Lower Teriary exposure of Mahrousa area, Nile valley, Egypt''. Sci. Bull. Minia Univ. Vol. 1 (2), p. 246-269.

16-

1992; (Rec. 1987);''Contribution to the Geology of the Quaternary Sedimens, East Beni-Suet area, Egypt''. Ann. Geol. Surv. Egypt, Vol. 18, p. 217-227.

17-

1988; ''New phosphatic occurrences in the Eocene sequence of the Nile Valley and Eastern Desert, Egypt''. Abst. IAS International Syposium on Sedientology Related to Mineral Deposits, Beijing, China.

18-

1989; ''Petroraphy and Lihofacies studies on the Lower  Eocene sediments of Esna-Qena District, Upper Egypt''. M.E.R.C. Ain Shams Univ., Earth Sc. Ser., Vol., 3, p. 137-149.

19-

1990; ''Geological Studies on some Eocene Limestones of the Nile Valley with emphasis on their Economic uses” Proceed. 7th symp. Phaner. Develop. Egypt, p.15-36.

20-

1991; ''Stratigraphy and depositional history of the sedimentary sequence at Shabraweet area, southern Ismailia, Egypt'' M.E.R.C. Ain Shams Univ., Earth Sci. Ser. Vol. 5, p. 16-3.

21-

1991; ''Contribuions to the Lithostratigraphy of Bir Kurayin-Dibis area, south Western Desert, Egypt''. Al-Azhar Bull. Sci. Vol. 2, No. I, p. 193-214.

22-

1991; ''Sedimentology and depositional environments of the sedimentary sequence in Bir Kurayim-Bir Dibis area, south Western Desert, Egypt''. Al-Azhar Bull. Sci. Vol. 2, No. I, p. 215-237.

23-

1991; ''On the origin of the Upper Cretaceous flint in central Jordan''. Sci. Bull. Minia Univ. Vol. 4 (1), 163-180.

24-

1991; ''Petrographical and geochemical studies on Nubia Formation at Safaga-Qeuseir District, Red Sea Coast, Egypt''. Al-Azhar Bull. Sci. Vol. 2, p. 481-506.

25-

1992; ''Lithosratigraphy and sedimentation history of the Early Eocene in Nakhl area, north Central Sinai, Egypt''. Sci., Bull. Minia Univ., Vol. 5 (1), p. 197-215.

26-

1992; ''Diagenetic events affected the Turonian Wata Formation in Wadi Feiran, Sinia, Egypt''. Bull. Fac. Sci., Zagazig Univ., Vol. 14 (1), p. 267-292.

27-

1992; ''Petrology and Geochemistry of the Upper Cretaceous Silicified Limestone Member, Amman Formation, Wadi Mujib area, Jordan''. Bull. Fac. Sci., Zagazig Univ., Vol. 14 (1), p. 201-228.

28-

1992; ''Lithostratigraphy and peterology of the Upper-Cretaceous-Lower Teriary in Nezzazat-Bir El Markha Area, Sinai, Egypt”. Al-Azhar Bull. Sci. Vol. 3, No. 4I, p. 115-138.

29-

A.,1992; ''Diagenesis of the sedimentary sequence in Shabraweet area, Egypt''. Bull. Fac. Sci., Zagazig Univ.,Vol. 14 (21), p. 220-240.

30-

1992; ''Petrology and geochemistry of the Upper Eocene rocks in Homret Shaiboum, east Beni Suef area, Egypt''. Al-Azhar Bull. Sci. (Accept, for publ. 12/11/1992).

31-

1992; ''Petrographical, Mineralogical and Geochemical studies on the Phosphorite-Bearing Duwi Formation''. Proceed 8th  Syrnp. Phaner. Develop. Egypt, pp. 43-68.

32-

1992; ''Pelrographicl, Mineraloical and geochemical studies on the Dakhia Shale, Tarawan Chalk and Esna Shale succession, Safaga-Quseir District, Egypt''. Proceed 8th  Symp. Phaner. Develop, Egypt, p. 69-91.

33-

1993. ''Eocene chemo-Liho-facies maps and significance of depositional pattern, Nile Valley, Egypt, Egypt''. Sedimentol. Egypt., Vol. 1, p. 67-85.

34-

1993; ''New Paleozoic-Mesozoic-Finding in the Double Peak area, south Western Desert, Egypt''. Egypt. J. Geol. Vol. 37 (2), p. 109-124.

35-

1993; ''Facies and depositional environment of the Lower Crtaceous Sedimentary Sequence in Nusab El Balgum-North Double Peak area, south Western Desert, Egypt''. Egypt, J. Geol. Vol. 37 (1), p. 111-113.

36-

1994; ''Lithostratigraphy and Depositional History of the Sedimentary Succession in the south Western Desert,  Egypt''. Ext. Abst., 14th , I.A.S. Cong.

37-

1994; ''On the Oligocene Sequere of Wadi Nakheil, Eastern Desert, Egypt''. Al-Azhar Bull. Sci. Vol. 5 (1), pp. 145-155.

38-

1994; ''On the Oligocene Sequene of Near Cairo, Egypt''. Al-Azhar Bull. Sci. Vol. 5, (2), p.p.

39-

1995; ''Textural and Petrographical Studies on Quaternary Gravels Idfu district, Egypt''. Sci. Bull. El-Minia Univ., Vol. 6 (2), pp. 125-146.

40-

1996; ''Facies Types and origin of the Early Pleistocene Sequence in Qena District, Nile Valley, Egypt''. Al-Azhar Bull. Sci. Vol. 7 (1), pp. 1061-1080.

41-

1996; ''Facies Characteristics of the Malha Formation, Gabal El Minshereh, Sinai, Egypt''. Al-Azhar Bull. Sci. Vol. 7 (2), pp. 1571-1591.

42-

1997; ''Evaluation of the white Sand deposits in Gabal El Minshereh area, Sinai, Egypt''. Al-Azhar Bull. Sci. Inter. Sci. Conf. (Science, development & Environment), pp. 657-672.

43-

1997; ''Diagenitic Effect on the Distribution of Strontium in the Eocene of Egypt''. Abst. Int. Workshop IAS-ASF, Chichilianne, France.

44-

1997; ''Facies Characteristics and origin of the Quaternary Gravels in the Nile valley, Egypt''. Abst. IAS-SEPM, Venice, Italy.

45-

1999; ''Lilhostratigraphy, Sedimentology and Depositional History of the Sedimentary Sequence in the South Western Desert, Egypt''. Ext. Abst. 15th  (I.A.S.) Int. Sed. Gong. Spain.

46-

1998; ''Contribution to the Mineralogy and Geochemistry of the Pliocene sediments in Qena District, Nile Valley, Upper Egypt. Ann. Geol. Surv. Vol. 21, pp. 169-189.

47-

1998; ''Sedimentary nature and soil classification of the recent sediments, Wadi El Farigh South-West Nile Delta, Egypt. Proceed. 11th  Symp. Phane. Develop. Egypt, pp. 1709-211.

48-

1999; ''Facies Analysis and Geochemical Characteristics of Early Cretaceous Sedimentary Succession at Gabal Manzour area, North Sinai, Egypt''. 4th Intern. Conf. on Geochemistry, Alex. Univ. Egypt, 15-16 Sept. 1999, p. 283-305.

49-

2000; "Geophysical and Geotechnical Studies of El Sherouq City Soil''.Al-Azhar Eng. Sixth Int. Conf. (esp. vol. )60 - 77)pp.

50-

2000; Stratigraphical and facies characteristics of the Upper Cretaceous-Lower Tertiry sequence, Gabal Wethr, Southwestern Sinai, Egypt''. Al-Azhar Bull. Sci. Vol (      )  pp.

51-

2003; ''Petrology and depositional history of the Maestrichtian-Paleocene succession at Gabal El Borga, west Kom Ombo, area, Egypt. Al-Azhar Bull. Sci. Vol. (      ). No. (     ) pp.

52-

2004; "The South East Aswan Iron Deposits: An Approach for Qualitative Evaluation''. Proceed 14th symp. phaner and develop. Egypt, May 2004 p.p.99-120.

53-

2004; ''Facies and Geochemical characteristics of the Wata Formation, Southern Sinai, Egypt''. Abst. 13th Symps. Phaner. Develop. Al Azhar Univ.

54-

2005; ''Contribution to the Geology of Cretaceous clastic Sedimentary Sequence, South East Aswan, Egypt. Proceed 14th symp.phaner. and develop Egypt,May 2004, p.p.75-95

55-

2007; "Paleogene Creodonts Fauna of Jebel Qatrani, Fayium, Egypt. Al Azhar Bull.Sci.Vol.18,No.2 (Dec.): p.p.73-88

56-

2008;" Mineralogy and Geochemistry of the Paleocene-Eocene Sequence,Hammam Faraun, Southern Sinai, Egypt". 16th symposium on phoner. & Develys, in Egypt, AlAzhar Univ.

57-

2008; Geology of wadi al Obeiyied and Ain Dalla Area, Foraf. Oasis, Western Desert, Egypt. 16th, Symposium on phener & Develop in Egypt, Al-Azahr Univ.

58-

2008; ''Diagenitic Events of the Paleocene-Eocene Sequence, Hammam Faraun, Southern Sinai, Egypt''. Al Azhar Bull.Sci.Vol.18,No.2 (Dec.): p.p.

59-

2008; ''Creodonta Evolution in Gebel Qatrani, Fayium, Egypt''. Al-Azhar Bull. Sci. (AISC'08) (March, 2008): pp. 13-26.

60-

2009; "facies characteristics and origin of the quaternary sediments in the Nile Valelly, Egypt". abst. Accept. 9th International Conference on Fluvial Sedimentology  August 24-28,2009  San Miguel de Tucuman-Tucuman, Argentina.

61-

2009, "sedimentological  Review of NuBian and Raha Sandstone, Ras BufBdran Oil Field, Gulf of Suz , Egypt." 5TH  workshop  of the ILP-Task Force on Sedimentary Basins, December 6 to 11,2009 Abu Dhabi, United Arab Emirates.

62-

63-

64-

2009, "Micro-Zonation and characterization of the Pre-Miocene Reservoirs in Ras Budran Oil Field, Gulf of Suez, Egypt." 5TH  workshop  of the ILP-Task Force  on Sedimentary Basins, December 6 to 11,2009 Abu Dhabi, United Arab Emirates.

2009 Sedimentological Studies Of Sand Dunes At Southern Portion of Western Desert- Egypt". Al-Azhar Bull. Sci. Vol.,20,No.2(Dec.)pp.63-78.

2009 Types And Migration Of sand Dunes IN Soth Western Desert''. Al-Azhar Bull. Sci. Vol., 20, No.(Dec.):pp.79-88.

65-

66-

2010, ''Micro-Zonation in Sandston Reservoirs in Ras Budran Oil Field, Gulf of Suez, Egypt." 5TH  workshop  of the ILP-Task Force  on Sedimentary Basins, December 6 to 11,2009 Abu Dhabi, United Arab Emirates.

2010, Petrology and Depositional Environment of Paleocene - Eocene Sequence in Hammam Faroun, Southern Sinai Egypt. Auster. Journ Basic and Applied Sciences, 4(7), pp. 15 97- 1625.