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                             41 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 Age limits for major shearing episodes in the Nubian Shield of NE Sudan Almond, D.C.
1989
9 3-4 p. 489-496
8 p.
artikel
2 A genetic classification of gullies in Eastern Nigeria and its implications on control measures Ezechi, J.I.
1989
9 3-4 p. 711-718
8 p.
artikel
3 A macrofaunal analysis of the Eocene of southeastern Nigeria Arua, I.
1989
9 3-4 p. 677-687
11 p.
artikel
4 An interpretation of the western margin of the West African Craton in Senegal and Mauritania from gravity data Emenike, E.A.
1989
9 3-4 p. 517-524
8 p.
artikel
5 Composition and origin of some calcrete deposits in south Western Desert of Egypt El-Sherbini, M.I.
1989
9 3-4 p. 461-466
6 p.
artikel
6 Contrôle tectonique et images sismiques de méga-structures syn-sédimentaires miocènes dans le Sahel de Mahdia — Tunisie orientale Bedir, M
1989
9 3-4 p. 657-663
7 p.
artikel
7 Conventional potassium - Argon age of the Shai Hills, Southeastern Ghana Agyei, E.K.
1989
9 3-4 p. 665-667
3 p.
artikel
8 Deformation and metamorphism in the Poli pan-african orogenic belt (Northern Cameroon): Geodynamic and paleogeographic implications Ngako, V
1989
9 3-4 p. 541-555
15 p.
artikel
9 Discharge-duration patterns of some small streams in southwestern Nigeria Ogunkoya, O.O
1989
9 3-4 p. 701-710
10 p.
artikel
10 Distributions of microorganisms in Afroalpine and subalpine paleosols on Mount Kenya, East Africa: implications for radiocarbon dating of buried paleosols Mahaney, W.C.
1989
9 3-4 p. 557-563
7 p.
artikel
11 Données géochronologiques nouvelles sur le massif volcanique du Siroua (Anti-Atlas, maroc) Berrahma, M.
1989
9 3-4 p. 651-656
6 p.
artikel
12 Dynamique en hautes eaux des aquifères d'altérites sur les hauts plateaux cristallophylliens de Madagascar Grillot, J.C
1989
9 3-4 p. 599-607
9 p.
artikel
13 Editorial: Software survey section 1989
9 3-4 p. I-III
nvt p.
artikel
14 Eocene ostracoda from Oshosun formation Southwestern Nigeria Okosun, E.A.
1989
9 3-4 p. 669-676
8 p.
artikel
15 Erratum 1989
9 3-4 p. 759-
1 p.
artikel
16 Examination of slope design parameters and slope performance in some gneisses in Ghana Ayetey, J.K.
1989
9 3-4 p. 497-506
10 p.
artikel
17 Geochemical trends in the Jos-Bukuru granites of central Nigeria: magmatic and metallogenic implications Imeokparia, E.G.
1989
9 3-4 p. 689-700
12 p.
artikel
18 Geochemistry of shallow groundwater at Kigamboni peninsula along Dar Es Salaam coastal strip Tanzania Nkotagu, H.H.
1989
9 3-4 p. 739-748
10 p.
artikel
19 Geochemistry of volcanic rocks from the Nsuze Group, South Africa: arc-like volcanics in a 3.0 Ga-old intracratonic rift Crow, C.
1989
9 3-4 p. 589-597
9 p.
artikel
20 Geothermal studies in the Nile Delta, Egypt Riad, S.
1989
9 3-4 p. 637-649
13 p.
artikel
21 Grain size characteristics and geologic controls on the bedload sediments: a case study from the Imo River in Southeastern Nigeria Amajor, L.C.
1989
9 3-4 p. 507-515
9 p.
artikel
22 Gravity and vertical magnetic gradient investigations of a localised area of the Benue Trough, Nigeria Onwuemesi, A.G.
1989
9 3-4 p. 525-529
5 p.
artikel
23 Gravity signatures over selected ring complexes in the Sudan, and their tectonic significance Sadig, A.A.
1989
9 3-4 p. 481-487
7 p.
artikel
24 Joints on the Jos Plateau Ajakaiye, D.E.
1989
9 3-4 p. 725-727
3 p.
artikel
25 Kibaran ages on amphibolites from the Oban massif in the Pan-African belt of Nigeria Ekwueme, B.N.
1989
9 3-4 p. 719-723
5 p.
artikel
26 Kimberlite exploration in Tanzania Gobba, J.M.
1989
9 3-4 p. 565-578
14 p.
artikel
27 Late precambrian volcanism in NE Sudan and the evolution of the Nubian shield El-Nadi, A.H.
1989
9 3-4 p. 467-480
14 p.
artikel
28 Les bases d'une stratigraphie sismique du Néogène post-nappes en mer d'Alboran, au large du Maroc. Implications structurales et paléogéographiques. Tesson, M
1989
9 3-4 p. 421-433
13 p.
artikel
29 Lineament analysis of the environs of the Malawi rift and the influence of pre-existing structures on rift morphology Piper, D.P.
1989
9 3-4 p. 579-587
9 p.
artikel
30 Lithofacies and petrography of Wajid sandstone (Cambrian-Ordovician) Saudi Arabia Moshrif, M.A.
1989
9 3-4 p. 401-412
12 p.
artikel
31 Lithostraigraphical and palynostratigraphical studies of Igbomotoru-1 Well, Niger Delta Oboh, F.E.
1989
9 3-4 p. 531-540
10 p.
artikel
32 New occurrence of Rhynchonelliada (brachipoda) from the Middle Jurassic of Gebel El-Maghara, Northern Sinai Hegab, A.A.
1989
9 3-4 p. 445-453
9 p.
artikel
33 Nomograms for determining fault parameters from gravity data application to the Mersa Matruh Basin, Egypt Abdelrahman, E.M.
1989
9 3-4 p. 455-459
5 p.
artikel
34 On the extension of the Aqaba-Dead Sea rift off the Sinai Peninsula from recent aeromagnetic data Mamdouh Khattab, M.
1989
9 3-4 p. 389-399
11 p.
artikel
35 Ordered framboids in dwarfed biotic molds El-Dahhar, M.A.
1989
9 3-4 p. 631-635
5 p.
artikel
36 Paléogéographie du Jurassique supérieur au sud du choot El Hodna, Algérie Aissaoui, D.M.
1989
9 3-4 p. 413-420
8 p.
artikel
37 Rb-Sr ages for Archaean granitoids and tin-bearing pegmatites in Swaziland, southern Africa Maphalala, R.
1989
9 3-4 p. 749-757
9 p.
artikel
38 Scanning electron microscopy of feldspar and volcanic glass weathering and neoformation of clay minerals in a quaternary paleosol sequence, Mount Kenya, East Africa Mahaney, W.C.
1989
9 3-4 p. 729-737
9 p.
artikel
39 Structural history of Abu Roash district, Western Desert, Egypt Abdel Khalek, M.L.
1989
9 3-4 p. 435-443
9 p.
artikel
40 The emplacement, geochemistry and petrogenesis of two central Morocco Hercynian granites. Geotectonic implications Giuliani, G.
1989
9 3-4 p. 617-629
13 p.
artikel
41 Upper Cretaceous Brachycythere (Ostr., Crust.) from Iran Emami, V.
1989
9 3-4 p. 609-616
8 p.
artikel
                             41 gevonden resultaten
 
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