Skip to main content

The Continental Margin of Morocco: Seismic Sequences, Structural Elements and Geological Development

  • Conference paper
Geology of the Northwest African Continental Margin

Abstract

This paper discusses seismic sequences, structural elements and the geological development of the Moroccan continental margin from the North Tarfaya segment in the south, northward to the Tafelney Plateau, the Essaouira segment, the Mazagan Plateau, and the Pre-Rif segment.

The dominating structural unit of the Moroccan continental margin is a NNE-trending zone of salt diapirs. This zone starts southeast of Fuerteventura and continues to the north beneath the Pre-Rif nappes. The age of the salt is probably Late Triassic /earliest Jurassic. In the offshore areas, salt movement started during the Early Cretaceous. The western boundary of the diapiric province is sharp and locally fault-controlled. In the south, within the North Tarfaya segment, the diapiric zone is 10–45 km seaward of the Upper Jurassic carbonate platform edge, an additional prominent structural unit of the continental margin of Morocco. The diapiric zone broadens within the Tafelney Plateau and Essaouira segment and continues into the Southwestern Moroccan Coastal Basin.

The western boundary of the Moroccan salt diapiric province matches well with the eastern boundary of the diapiric zone of Nova Scotia (Canada). This means that before separation of the African and North American plates, one uniform evaporite basin existed. This basin broadened during the early development of the margin when the crust was uplifted, eroded, thinned and stretched by unknown crustal and subcrustal processes. The observed anomalous crust beneath the Moroccan continental lope and deep sea is interpreted to be attenuated continental crust which is contaminated by basaltic intrusions. In our opinion, the distinct western boundary of the Moroccan salt diapiric province marks the site where actual separation of Morocco and Nova Scotia began.

Following the separation (about Sinemurian), carbonates were depo–sited in the uniformly subsiding basin. About 45 million years after deposition of red beds and occur–rence of basaltic volcanism in the Southwestern Moroccan Coastal Basin, more rapid subsidence occur–red in the Middle Jurassic of those parts of the basin underlain by a contaminated thinned continental crust. This, led to the formation of a continental slope, carbonate banks and carbonate platforms. Car–bonate platform formation terminated in the earliest Cretaceous in the North Tarfaya segment, in the Early Cretaceous in the Essaouira segment and in the Late Cretaceous/?Early Tertiary on the Mazagan Plateau.

Subsidence continued until the Middle Cretaceous in the Moroccan continental margin segments with exception of the Mazagan Plateau. The Tafelney Plateau was formed during the Late Cretaceous as a result of the epeirogenetic uplift of the Western High Atlas and intensive salt diapirism. This stage of diapirism, initiated by the epeirogenetic uplift and associated with large-scale gravity glidings, caused the development of complex seismic structures in the outer parts of the Tafelney Plateau and Essaouira segment.

Major erosional events occurred between the Cenomanian and the Eocene as well as during the Oligocene and Miocene.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 84.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 109.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Similar content being viewed by others

References

  • Addel-Monem A, Watkins ND, Gast PW (1971) Potassium-argon ages, volcanic stratigraphy, and geomagnetic polarity history of the Canary Islands: Lanzarote, Fuerteventura, Gran Canaria, and La Gomera. Americ J Sci 271: 490–521

    Google Scholar 

  • Ager DV (1974) The western High Atlas of Morocco and their significance in the history of the North Atlantic. Geol Association (London) Proc Vol 85 No 1: 23–41

    Article  Google Scholar 

  • Ambroggi R (1963) Etude geologique du versant meridional du Haut Atlas occidentale et de la plaine du Souss. Notes Mem Serv Geol Moroc No 157: 321 pp 181 figs

    Google Scholar 

  • Artemjev M and Artyuskov EV (1971) Structure and isostasy of the Baikal Rift and the mechanism of rifting. Geophysical Res 76: 1197–1211

    Article  Google Scholar 

  • Beck RH (1972) The oceans, the new frontier in Exploration. Austral Petrol Expl Ass J Vol 12 Part 2: 1–21

    Google Scholar 

  • Beck RH Lehner P (1974) Oceans, new frontier in Exploration. Bull Am Assoc Petrol Geol 58: 376–395

    Google Scholar 

  • Beck RH, Lehner P, Diebold P, Bakker G, Doust H (1975) New geophysical data on key problems of global tectonics. 9th World Petroleum Congr (Tokyo) PD 1(1)

    Google Scholar 

  • Bee AG (1973) The marine geochemistry and geology of the Atlantic continental shelf of central Morocco. Ph thesis Roy School of Mines Imperial College (London): 268 pp

    Google Scholar 

  • Behrens M, Krumsiek K, Meyer DE., Schafer A, Siehl A, Stets J, Thein J, Wurster P (1978) Sedimentationsablaufe im Atlas Golf (Kreide-Kustenbecken Morokko). Geol Rundschau 67 2: 424–453

    Article  Google Scholar 

  • Beurlen K (1974): Die geologische Entwicklung des Atlantischen Ozeans. Geotekt Forsch 46: 1–69

    Google Scholar 

  • Bhat H, McMillan NJ, Aubert J, Porthault B, Surin M (1975) North American and African drift - the record in Mesozoic coastal plain rock, Nova Scotia and Morocco. in: Yorath CJ et al. (eds) Canadian continental margins and offshore petroleum exploration. Mem Can Soc Petrol Geol 4: 375–389

    Google Scholar 

  • Brown RH (1980) Triassic rocks of Argana Valley, Southern Morocco, and their regional structural implications. AAPG Bull Vol 64 No 7: 988–1003

    Google Scholar 

  • Buttkus B, Harjes HP, Hinz E, Hubral P (1977) Auswertung reflexionsseismischer Messungen der METEOR-Fahrt Nr. 39. Unveröff Bericht der BGR 10. Jan. 1977 Hannover

    Google Scholar 

  • Choubert G, Marcais J. (1952) Geologie du Maroc: apercu structural. 19th Internat Geol Congr, (Alger) Mon Reg Ser 3 Vol 6: 9–73

    Google Scholar 

  • Choubert G, Faure-Muret A, Hottinger L (1966) Apercu geologique du bassin cotier de Tarfaya. Notes et memoires du service geologique No 175 Tome I, stratigraphie: 7–219 ( Rabat, Maroc )

    Google Scholar 

  • Cornford C, Rullkotter J, Welte D (1978) Akkumulation organischen Materials aus dem Kontinentalabhang und -fuß des östlichen Nord-atlantik. Ergebnisse von DSDP Sites 397, 398, 415 und 416. Abstract of paper presented at Kolloquium des “DFG- Schwerpunkt-programms Deep Sea Drilling Projekt” (Hannover, 4-6 April, 1978)

    Google Scholar 

  • Cornford C, Rullkötter J, Welte D (1978) Organic geochemistry of DSDP Leg 47 A, site 397 eastern North Atlantic:organic petrography and extractable hydrocarbons. Initial Reports of the Deep Sea Drilling Project, Vol 47 (1): 511–522

    Google Scholar 

  • Dash BP, Bosshard E (1969) Seismic and gravity investigations around the western Canary Islands. Earth and Planetary Science Letters Vol 7 No. 2: 169–177

    Article  Google Scholar 

  • De Chapral, Guenoch O, Montadert L, Roberts DG (1978) Rifting, crustal attenuation and subsidence in the Bay of Biscay. Nature 275: 706–711

    Article  Google Scholar 

  • Dillon WP (1974): Structure and development of the southern Morocco continental shelf. Marine Geology 16: 121–143

    Article  Google Scholar 

  • Dillon WP, Sougy J MA (1974) Geology of West Africa and Canary and Cape Verde Islands, in: Nairn, AEM and Stehli, FG: The ocean basins and margins. Vol 2, The North Atlantic (New York, Plenum Press ): 315–390

    Google Scholar 

  • Dow WD (1977) Petroleum source beds on continental slopes and rises. AAPG Continuing Education Course; Short Course “Geology of continental margins” (Washington)

    Google Scholar 

  • Drake CL, Nafe JE (1968) The transition from ocean to continent from seismic refraction data. Geophysical Monograph No 12 Amer Geophys Union: 174–186

    Article  Google Scholar 

  • Embley RW (1976) New evidence for occurrence of debris flow deposits in the deep sea. Geology Vol 4: 371–374

    Article  Google Scholar 

  • Evans I et al. (1974): Jurassic sedimentation in the High Atlas mountains of Morocco during early rifting of Africa and North America. Geology Vol 2 No. 6: 295–296

    Article  Google Scholar 

  • Faure-Muret A, Choubert G (1971) Le Maroc. Domaine rifaine et atlasique. In Tectonique de l’Afrique U.N.E.S.C.O.: 17-46 (Paris)

    Google Scholar 

  • Fritsch J (1977): Bericht uber den Fahrtabschnitt M 46/2 Casablanca - Las Palmas der METEOR-West afrika-Fahrt 1977 (Reise Nr. 46). Unpubl BGR report Archiv Nr. 79019 Dezember 1977 (Hannover)

    Google Scholar 

  • Fritsch J, Hinz K, von Rad U, Roeser H, Weigel W, Wissmann G (1978) Ergebnisse geowissenschaftlicher Untersuchungen der VALDIVIA-Westafrika-Fahrt VA-10/1975. Forschungsbericht M78-03 des undesministerium für Forschung und Technologie BMFT-FB M78-03: 37 pp 22 Fig.

    Google Scholar 

  • Fusod (1977) The Future of Scientific Ocean Drilling. A report by an ad–hoc subcommittee of the JOIDES Executive Committee. Appendix 4: 32–49 ( Univers. Washington, Seattle, Washington 98195 )

    Google Scholar 

  • Fuster JM, Cendrero A, Gastesi P, Ibarrola E, Ruiz JL (1968 a) Geology and volcanology of the Canary Islands, Fuerteventura. Inst. “Lucas Mallada” Madrid, Intern Symp Volcanology (Tenerife Sept. 1968) Spec Rub: 239 pp

    Google Scholar 

  • Fuster JM, Santin SF, Sagredo A (1968 b): Geology and volcanology of the Canary Islands, Lanzarote. Inst. “Lucas Mallada” Madrid, Intern Sym Volcanology (Tenerife, Sep. 1968) Spec Pub: 117 pp

    Google Scholar 

  • Gastesi A (1973) Is the Betancuria Massif, Fuerteventura, Canary Islands, an uplifted piece of oceanic crust? Nature Phys Sciences Vol. 26 Dec 17 /24: 102–104

    Google Scholar 

  • Giesel W, Seibold E (1968) Sediment– echogramme vom iberomarok-kanischen Kontinentalrand. “Meteor”-Forschungsergebnisse C No 1: 53–75

    Google Scholar 

  • Goldflam P, Hinz K, Weigel W, Wissmann G (1980) Some feature of the northwest African margin and magnetic quiet zone. Phil Trans R Soc (London) A 294: 87–96

    Article  Google Scholar 

  • Grunau HR, Lehner P, Cleintuar MR, Allenbach P, Bakker G. (1975) New radiometric ages and seismic data from Fuerteventura (Canary Islands), Maio (Cape Verde Islands) and Sao Tome (Gulf of Guinea. In Progress in Geodynamics, Roy Soc Neth Acad Arts and Sci: 89–118

    Google Scholar 

  • Hansen W (1979) Eine Untersuchung der Amplitudenverteilung der seismischen Wellen bei den Messungen des F.S. “VALDIVIA” 1975 vor der Küste Mauritaniens, Northwest-Afrika. Hamburger Geophysikalische Einzelschriften Reihe A Heft 39 (Hamburg) G.M.L. Wittenborn Söhne, 2 Hamburg 13

    Google Scholar 

  • Hayes DE and Rabinowitz PD (1975) Mesozoic magnetic lineations and the magnetic quiet zone off Northwest Africa. Earth and Planetary Science Letters 28: 105–115

    Article  Google Scholar 

  • Hinz K (1970) Neuere geophysikalische Ergebnisse aus dem Bereich des auBeren Schelfs und Kontinentalabfalls. Erdol und Kohle Erdgas Petrochemie 23 Jahrg: 70–73

    Google Scholar 

  • Hinz K (1977) Bericht über den Fahrtabschnitt M 46/1 Hamburg — Casablanca 8.10.77 – 5.11.77 der “METEOR”-Westafrika-Fahrt 1977 (Reise Nr. 46). Unpubl BGR report Archiv Nr. 78906 Nov. 1977 (Hannover)

    Google Scholar 

  • Hinz K, Amann K and Schendl G (1975) Erdölexploration im tiefen Wasser. Erdöl und Kohle Erdgas Petrochemie Bd 28 H 4: 175–182

    Google Scholar 

  • Hinz K and Seibold E (1980) Passive Continental Margins: NW-Africa, North Atlantic, NW-Australia. In: Mobile Earth Internat Geodynamics Project Final Report of the Fed Rep Germany: 127–138 ( Harald Boldt Verlag, Boppard )

    Google Scholar 

  • Hoskins H, Rogers CU, Wod AO (1974): Data report of oblique reflection-refraction radiosonobuoy profiles on the African Atlantic continental margin (R/V Atlantis II cruises 67 and 75). Distributed as WHOI Reference No 74-34 (Woods Hole Oceanographic Institution)

    Book  Google Scholar 

  • Houtz E, Ewing J (1976) Upper crustal structure as a function of plate age. Journal of Geophysical Research Vol 81 No 14: 2490–2496

    Article  Google Scholar 

  • Jansa LF, Gardner JV, Dean WS (1977) Mesozoic sequences of central North Atlantic. Initial Reports of the Deep Sea Drilling Project Vol XLI: 991–1031 ( Washington U.S. Government Printing Office )

    Google Scholar 

  • Jansa LF, Macqueen RW (1978) Stratigraphy and Hydrocarbon Potential of the Central North Atlantic Basin. Geoscience Canada Vol 5 No. 4: 176–183

    Google Scholar 

  • Jansa LF, Enos P, Tucholke BE, Gradstein FM, Sheridan RE (1979) Mesozoic-Cenozoic sedimentary formations of the North American Basin; Western North Atlantic, in Maurice Ewing Series 3: Deep Drilling Results in the Atlantic Ocean continental margins and Paleoenvironment. Americ Geophys Union (Washington D.C.)

    Google Scholar 

  • Jacobi RD, Rabinowitz PD, Embley RW (1975) Sediment waves on the Moroccan continental rise. Marine Geology 19: 61–67

    Article  Google Scholar 

  • Keen CE, Hyndman RD (1979) Geophysical Review of the continental margins of eastern and western Canada. Canadian Journal of Earth Sciences Vol 16 No. 3 Part 2: 712–747

    Google Scholar 

  • Kendrick JW, Hood A, Castano J (1977) Petroleum generating potential of sediments from Leg 41 DSDP. in: Lancelot Y and Seibold E (ed.): Initial Reports of the Deep Sea Drilling Project Vol 41: 817–819

    Google Scholar 

  • Lancelot Y, Winterer EL, Bosellini A, Boutefeu AG, Boyce RE, Cepek P, Fritz D, Galimov EM, Taguchig K, Vincent E, Westberg J (1976) Initial core descriptions, Deep Sea Drilling Project, Leg 50. Prepared for the National Science Foundation under contract C-482 by the University of California

    Google Scholar 

  • Lancelot Y, Seibold E, Gardner JV (1977) Geophysical observations collected underway on GLOMAR CHALLENGER-Leg 41. Initial Reports of the Deep Sea Drilling Project Vol. XLI: 1135–1179 ( Washington U.S. Government Printing Office )

    Google Scholar 

  • Lancelot Y, Seibold E (1977) The Evolution of the Central North-eastern Atlantic — Summary of Results of Leg 41. Initial Reports of the Deep Sea Drilling Project Vol XLI: 1215–1245 ( Washington U.S. Government Printing Office )

    Google Scholar 

  • Lancelot Y, Winterer EL and the shipboard party of Leg 50 (1977) In the Atlantic: documenting early rifting. Geotimes 22: 24–27

    Google Scholar 

  • Lancelot Y and Winterer EL (1980) Evolution of the Moroccan oceanic basin and adjacent continental margin — A synthesis. Initial Reports of the Deep Sea Drilling Project: 801–821 ( Washington U.S. Government Printing Office )

    Google Scholar 

  • Lehner P, de Ruiter PAD (1976) Africa’s Atlantic margin typified by string of basins. The Oil and Gas Journal Nov 8: 252–266

    Google Scholar 

  • Lehner P, de Ruiter PAC (1977) Structural history of Atlantic margin of Africa. Am Assoc Petrol Geol Bull Vol 61 No 7: 961–981

    Google Scholar 

  • Le Pichon X, Sibuet J-C, Franche-teau J (1977) The fit of the continents around the North Atlantic Ocean. Tectonophysics 38: 169–209

    Article  Google Scholar 

  • Luyendyk BP, Bunce ET (1973) Geophysical Study of the Northwest African margin of Morocco. Deep-Sea Res Vol 20: 537–549

    Google Scholar 

  • Markis J, Demnati A (1979) Deep seismic soundings in Morocco and a crust and upper mantle model deduced from seismic and gravity data, in press

    Google Scholar 

  • Martinis B, Visintin V (1966) Données géologiques sur le basin sédimentaire cotier de Tarfaya (Maroc méridional). In: Reyre D. (ed.) 1966: Sedimentary basins of the African coasts (symposium): 13–26 Assoc of African Geological Surveys, ( Paris )

    Google Scholar 

  • McMaster RL, La Chance TP (1968) Seismic reflection studies on northwestern African continental shelf, Strait of Gibraltar to Mauritania. Bull Am Assoc Petrol Geol Vol 52 No 12: 2387–2396

    Google Scholar 

  • Michard A (1976) Elements de Geolo– gie marocaine. Notes et Mem Ser Geol du Maroc No 252: 408 pp

    Google Scholar 

  • Pratsch J-C (1974): Westafrika, Atlantik, Kontinentaldrift. Compendium 74/75 Erganzungsband der Zeitschrift Erdol und Kohle; Erdgas; Petrochemie: 114–122

    Google Scholar 

  • Price I (1979) Gravity tectonics on a passive margin: Deep Sea Drilling Project Site 415 in relation to regional seismic data. Initial Reports of the Deep Sea Drilling Project 50: 759–771 ( Washington U.S. Gov Print Office )

    Google Scholar 

  • Renz O, Imlay R, Lancelot Y, Ryan WBF (1975) Ammoniterich Oxfordian limestones from the base of the continental slope off Northwest Africa. Eclogae geol Helv Vol 68 /2: 431–448

    Google Scholar 

  • Robb JM (1971) Structure of the con–tinental margin between Cape Rhir and Cape Sim, Morocco, Northwest Africa. Bull Amer Assoc Petrol Geol Vol 55, No 5: 643–650

    Google Scholar 

  • Robertson AHF and Stillman CJ (1979) Submarine volcanic and associated sedimentary rocks of the Fuerteventura Basal Complex, Canary Islands. Geol Mag 116, 3: 203–214

    Article  Google Scholar 

  • Roeser HA, Hinz K, Plaumann S (1971) Continental margin structure in the Canaries. Inst Geol Sci Report 70 /16: 27–36

    Google Scholar 

  • Roeser HA (1972) Geophysikalische Untersuchungen im östlichen Kanarenraum. Dissertation Georg August Universität (Gottingen)

    Google Scholar 

  • Ronov AB (1958) Organic carbon in sedimentary rocks. Geochemistry No 5: 510–536

    Google Scholar 

  • Rothe P (1964) Fossile StrauBeneier auf Lanzarotte. Natur und Museum 94: 175–178

    Google Scholar 

  • Rothe P (1968) Mesozoische Flysch-Ablagerungen auf der Kanareninsel Fuerteventura. Geol Rundschau 58: 314–322

    Article  Google Scholar 

  • Salvan HM (1974) Les series saliferes du Trias marocain; caracteres generaux et possibilites d’interpretation: Bull Soc Geol France 7. ser, 16: 724–731

    Google Scholar 

  • Schmincke H-U (1976) The geology of the Canary Islands, in: Kunkel G. (ed): Biogeography and Ecology in the Canary Islands. Junk (The Hague): 67–184

    Chapter  Google Scholar 

  • Scholle P (1977): Deep-water carbonate sedimentology, diagenesis and petroleum potential. Am Assoc Petrol Geologists, Program and Abstracts: 50–51

    Google Scholar 

  • Seibold E and Hinz K (1974) Continental Slope Construction and Destruction, West-Africa. In: The Geology of Continental Margins, (ed) Burk CA and Drake CL: 179–196 (Springer Verlag New York Heidelberg Berlin)

    Google Scholar 

  • Seibold E, Hinz K (1976) German cruises to the continental margin of Northwest Africa in 1975: General reports and preliminary results from “VALDIVIA” 10 and “METEOR” 39. “Meteor” Forschungsergebnisse C No 25: 47–80.

    Google Scholar 

  • Sleep NH (1971) Thermal effects of the formation of Atlantic continental margins by continental break up. Geophys Journ of the Royal Astronom Society 24: 325–350

    Google Scholar 

  • Stillman CJ, Robertson AHF (1977) The dyke swarm of the Fuerteventura Basal Complex, Canary Islands. Abstr Geol Soc Lond Newsletter 6, 8

    Google Scholar 

  • Summerhayes CP, Nutter AH Tooms JS (1971) Geological structure and development of the continental margin of Northwest Africa. Marine Geology Vol 11 No 1: 1–25

    Article  Google Scholar 

  • Summerhayes CP, Milliman JD, Briggs SR, Bee AG, Hogan C (1976): Northwest African shelf sediments: Influence of climate and sedimentary processes. Journ of Geology Vol. 84: 277–300

    Google Scholar 

  • Thiessen J (1979) Seismische und gravimetrische Untersuchungen der Krustenstruktur am marokkanischen Kontinentalrand. Diplomarbeit, Institut für Geophysik der Universitat Hamburg.

    Google Scholar 

  • Tooms JS, Summerhayes CP, McMaster RL (1971) Marine geological studies on the northwest African margin: Rabat - Dakar. Report No 70/16 Institute of Geological Sciences. ICSU/ SCOR Working Party 31 Symposium 4 Africa: 13-25 (Cambridge 1970)

    Google Scholar 

  • Uchupi E, Emery KO (1974) Seismic reflection, magnetic, and gravity profiles of the Eastern Atlantic continental margin and adjacent deep sea floor: II Congo Canyon (Rep. of Zaire) to Lisbon (Portugal). Woods Hole Oceanogr Inst Ref No. 74-19 14 sheets

    Google Scholar 

  • Uchupi E, Emery KO, Bowin CO, Phillip JD (1976): The continental margin off Western Africa: Senegal to Portugal. Bull Am Assoc Petrol Geol 60 No. 5: 809–878.

    Google Scholar 

  • Vail PR, Mitchum RM, Todd RG, Widmier JM, Thompson S, Sangree JB, Bubb JN, Hatlelid WG (1977) Seismic stratigraphy and global changes of Sea Level. Seismic Stratigraphy — application to hydrocarbon exploration Memoir 26 Am Ass Petrol Geol: 49–212 ( Tulsa, Oklahoma, USA )

    Google Scholar 

  • Vail PR, Mitchum RM, Shipley TH, Buffler RT (1977) Unconformities of the North Atlantic. Preprint for publication in Philosophical Transaction of the Royal Society “The Evolution of Passive Continental Margins in the Light of Recent Drilling Results” October 19–20, 1977 Symposium, London

    Google Scholar 

  • van Houten FB (1977) Triassic-Liassic deposits of Morocco and Eastern North America: Comparison. AAPG Bull Vol 61 No 1: 79–99

    Google Scholar 

  • von Rad U, Arthur MA (1979) Geodynamic, sedimentary, and volcanic evolution of the Cape Bojador continental margin (NW Africa). In: Talwani et al. (eds): Deep drilling results in the Atlantic Ocean: Continental margins and paleoenvironment, M Ewing Series 3, Amer Geophys Union: 187–203

    Google Scholar 

  • Warme JE et al. (1974): Structural framework and depositional history of the High Atlas Mountains, Morocco. AAPG/SEPM Ann Mtg Abs Vol 1: 95 pp

    Google Scholar 

  • Watkins JS, Hoppe KW (1979) Seismic reflection reconnaissance of the Atlantic margin of Morocco. In: Maurice Ewing Series 3; Deep Sea Drilling Results in the Atlantic Ocean continental margins and Paleoenrivonment. Americ. Geophys. Union, Washington D.C. 2: 205–217

    Google Scholar 

  • Weigel W, Goldflam P, Hinz K (1978) The crustal structure of the Conception Bank. Marine Geophys Researches 3: 381–392

    Article  Google Scholar 

  • Welte DH (1979) Hydrocarbon source rocks in. deep sea sediments. Paper OTC 3408 presented at the 11th Annual Offshore Technology Conference in Houston April 30 — May 3 1979: 457–461

    Google Scholar 

  • Wiedmann J, Butt A, Einsele G (1978) Vergleich von marokkanischen Kreide-Kustenaufschlussen und Tiefseebohrungen (DSDP): Stratigraphie, Palaoenvironment und Subsidenz an einem passiven Kontinentalrand. Geol Rundschau 67 2: 454–508

    Article  Google Scholar 

  • Wissmann G, von Rad U (1979): Seismic structure, continental basement, and Mesozoic sediments from the Mazagan Plateau off Morocco. — “Meteor” Forsch. Erg. Reihe C No 31: 1–20

    Google Scholar 

  • Wurster P (1980) Comments on “Rifting and its geological environment” by Ryan WB, Fox PJ Phil Trans Royal Soc London A 294: 121–122

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1982 Springer-Verlag Berlin Heidelberg

About this paper

Cite this paper

Hinz, K., Dostmann, H., Fritsch, J. (1982). The Continental Margin of Morocco: Seismic Sequences, Structural Elements and Geological Development. In: von Rad, U., Hinz, K., Sarnthein, M., Seibold, E. (eds) Geology of the Northwest African Continental Margin. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-68409-8_3

Download citation

  • DOI: https://doi.org/10.1007/978-3-642-68409-8_3

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-68411-1

  • Online ISBN: 978-3-642-68409-8

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics