The Anfeg post-collisional Pan-African high-K calc-alkaline batholith (Central Hoggar, Algeria), result of the LATEA microcontinent metacratonization

Journal of African Earth Sciences

Volumn 37, Issue 3-4, 2003, Pages 295-311

  Acef, Kaissa ^a   Liégeois, Jean Paul ^b   Ouabadi, Aziouz ^a   Latouche, Louis ^c  

^a UNIVERSITY OF SCIENCES AND TECHNOLOGY HOUARI BOUMEDIENE   (Algeria)

^b Isotopic Geology   (Belgium)

^c MUSÉUM NATIONAL D'HISTOIRE NATURELLE   (France)

Author keywords

High K calc alkaline series; Hoggar; Metacraton; Pan African; Post collisional

Indexed keywords

BATHOLITH; CALC ALKALINE ROCK; EMPLACEMENT; IGNEOUS GEOCHEMISTRY; LACCOLITH; PAN AFRICAN OROGENY; STRUCTURAL CONTROL;

AFRICA; ALGERIA; HOGGAR; NORTH AFRICA;

EID: 1042298693     PISSN: 08995362     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jafrearsci.2003.10.001     Document Type: Article

References (58)

1. Abdelsalam M. Liégeois J.P. Stern R.J. The Saharan metacraton Journal of African Earth Sciences 34 2002 119 136
2. Aït-Djafer, S., Ouzegane, K., Liégeois, J.P., Kienast, J.R., 2003. An example of post-collisional mafic magmatism: the gabbro-anorthosite layered complex from the Tin Zebane area (western Hoggar, Algeria). Journal of African Earth Sciences, this issue
3. Azzouni-Sekkal A. Boissonnas J. Une province magmatique de transition du calco-alcalin à l'alcalin: les granitoídes pan-africains à structure annulaire de la chaîne pharusienne du Hoggar (Algérie) Bulletin Société Géologique France 164 1993 597 608
4. Azzouni-Sekkal, A., Liégeois, J.P., Bechiri-Benmerzoug, F., Belaidi-Zinet, S., Bonin, B., 2003. The "Taourirt" magmatic province, a marker of the very end of the Pan-African orogeny in the Tuareg Shield: review of the available data and Sr-Nd isotope evidence. Journal of African Earth Sciences, this issue
5. Ba H. Black R. Benziane B. Diombana D. Hascoet-Fender J. Bonin B. Fabre J. Liégeois J.P. La province des complexes annulaires alcalins sursaturés de l'Adrar des Iforas, Mali Journal of African Earth Sciences 3 1985 123 142
6. Belhai D. Ouzegane K. Structural analysis and metamorphic evolution in the Tin Begane granulite complex, Central Hoggar, Algeria Journal of African Earth Sciences 30 4 2000 11
7. Bertrand J.M. Michard A. Boullier A.M. Dautel D. Structure and U/Pb geochronology of Central Hoggar (Algeria): a reappraisal of its Pan-African evolution Tectonics 5 1986 955 972
8. Bird P. Continental delamination and the Colorado plateau Journal of Geophysical Research 84 1979 7561 7571
9. Black R. Liégeois J.P. Cratons, mobile belts, alkaline rocks and continental lithospheric mantle: the Pan-African testimony Journal of the Geological Society of London 150 1993 89 98
10. Black R. Latouche L. Liégeois J.P. Caby R. Bertrand J.M. Pan-African displaced terranes in the Tuareg shield (central Sahara) Geology 22 1994 641 644
11. Caby R. A review of the In Ouzzal granulitic terrane (Tuareg shield, Algeria): its significance within the Pan-African Trans-Saharan belt Journal of Metamorphic Geology 14 1996 659 666
12. Caby R. Andreopoulos-Renaud U. Le Hoggar oriental, bloc cratonisé à 730 Ma dans la chaîne pan-africaine du Nord du continent africain Precambrian Research 36 1987 335 344
13. Caby R. Andreopoulos-Renaud U. Pin C. Late Proterozoic arc-continent and continent-continent collision in the Pan-African Trans-Saharan belt of Mali Canadian Journal of Earth Sciences 26 1989 1136 1146
14. 40Ar des complexes granitiques Pan-Africains de la région de Tamanrasset (Algérie): relations avec les minéralisations Sn-W associées et l'évolution tectonique du Hoggar central Bulletin Société Géologique France 163 1992 733 750
15. Cottin J.Y. Lorand J.P. Agrinier P. Bodinier J.L. Liégeois J.P. Isotopic (O, Sr, Nd) and trace element geochemistry of the Laouni layered intrusions (Pan-African belt, Hoggar, Algeria): evidence for post-collisional tholeiitic magmas variably contaminated by continental crust Lithos 45 1998 197 222
16. Garde A.A. Chadwick B. Grocott J. Hamilton M.A. McCaffrey K.J.W. Swager C.P. Mid-crustal partitioning and attachment during oblique convergence in an arc system, Palaeoproterozoic Ketilidian orogen, southern Greenland Journal of the Geological Society of London 159 2002 247 261
17. Govindaraju K. Mevelle G. Fully automated dissolution and separation methods for inductively coupled plasma atomic emission spectrometry rock analysis. Application to the determination of rare earth elements Journal of Analytical Atomic Spectrometry 2 1987 615 621
18. Guérangé, B., Byramjee, R., 1957. Feuille au 1/200000° Fort Laperrine. Mission Hélicoptère. Hoggar 1956-57, Rapport BRMA
19. Hadj-Kaddour Z. Demaiffe D. Liégeois J.P. Caby R. The alkaline-peralkaline granitic post-collisional Tin Zebane dyke swarm (Pan-African Tuareg shield, Algeria): prevalent mantle signature and late agpaitic differentiation Lithos 45 1998 223 243
20. Holland T. Blundy J. Nonideal interactions in calcic amphiboles and their bearing on amphibole-plagioclase thermometry Contributions to Mineralogy and Petrology 116 1994 433 447
21. Hollister L.S. Grissom G.C. Peters E.K. Stowell H.H. Sisson V.B. Confirmation of the empirical correlation of Al-in hornblende with pressure of solidification of calc-alkaline plutons American Mineralogist 72 1987 231 239
22. Irvine T.N. Baragar W.R.A. A guide to the chemical classification of the common volcanic rocks Canadian Journal of Earth Sciences 8 1971 523 548
23. Jahn B.M. Caby R. Monié P. The oldest UHP eclogites of the world: age of UHP metamorphism, nature of protoliths and tectonic implications Chemical Geology 178 2001 143 158
24. Kienast J.R. Fourcade S. Guiraud M. Hensen B.J. Ouzegane K. Journal of Metamorphic Geology 14 1996 144 Special issue on the In Ouzzal granulite unit, Hoggar, Algeria
25. Kuno H. Lateral variations of basalt magma type across continental margins and island arcs Bulletin Volcanologique 29 1966 195 222
26. Lachenbruch A.H. Sass J.H. Galanis S.P.Jr. Heat flow in southernmost California and the origin of the Salton trough Journal of Geophysical Research 90 1985 6709 6736
27. Latouche L. Vidal P. Géochronologie du Précambrien de la région des Gour Oumelalen (Nord-Est de l'Ahaggar, Algérie). Un exemple de mobilisation du strontium radiogénique Bulletin Société Géologique France 16 1974 195 203
28. Leloup P.H. Kienast J.R. High temperature metamorphism in a major strike-slip shear zone: the Ailao Shan--Red River, People's Republic of China Earth and Planetary Science Letters 118 1993 213 234
29. Liégeois J.P. Some words on the post-collisional magmatism Lithos 45 1998 xv xviii
30. Liégeois J.P. Bertrand J.M. Black R. The subduction- and collision-related Pan-African composite batholith of the Adrar des Iforas (Mali). A review Geological Journal 22 1987 185 211
31. Liégeois J.P. Black R. Navez J. Latouche L. Early and late Pan-African orogenies in the Aír assembly of terranes (Tuareg shield, Niger) Precambrian Research 67 1994 59 88
32. Liégeois J.P. Diombana D. Black R. The Tessalit ring complex (Adrar des Iforas, Malian Tuareg shield): a Pan-African, post-collisional, syn-shear, alkaline granite intrusion Demaiffe D. Petrology and Geochemistry of Magmatic Suite of Rocks in the Continental and Oceanic Crusts 1996 227 244 ULB-MRAC Bruxelles
33. Liégeois J.P. Navez J. Hertogen J. Black R. Contrasting origin of post-collisional high-K calc-alkaline and shoshonitic versus alkaline and peralkaline granitoids Lithos 45 1998 1 28
34. Liégeois, J.P., Latouche, L., Boughrara, M., Navez, J., Guiraud, M., 2003. The LATEA metacraton (Central Hoggar, Tuareg shield, Algeria): behaviour of an old passive margin during the Pan-African orogeny. Journal of African Earth Sciences, this issue
35. Ludwig K.R. Using Isoplot/Ex Version 2.01, A Geochronological Toolkit for Microsoft Excel Special Publication 1a 1999 Berkeley Geochronology Center 47 p
36. Martin H. Archaean and modern granitoids as indicators of changes in geodynamic processes Revista Brasiliensis Geosciencias 17 1987 360 365
37. McCaffrey R. Slip partitioning at convergent plate boundaries of SE Asia Hall R. Blundell D.J. Tectonic Evolution of Southeast Asia Special Publication 106 1996 3 18 Geological Society of London
38. Middlemost E.A.K. Naming material in the magma/igneous rock system Earth-Science Review 37 1994 215 224
39. Molnar P. A review of geophysical constraints on the deep structure of the Tibetan plateau, the Himalaya and the Karakoram, and their tectonic implications Philosophical Transactions of the Royal Society of London, Series A 326 1988 33 88
40. Moulahoum, O., 1988. Dualité du magmatisme d'âge panafricain: aspects structuraux et pétrologique des granites subalcalins et alumineux de la région de Tamanrasset (Hoggar central, Algérie). Thesis, Université Nancy I, France, 145 p
41. Nachit H. Razafimahefa N. Stussi J.M. Caron J.P. Composition chimique des biotites et typologie magmatique des granitoídes Comptes Rendus Académie des Sciences Paris 301 1985 813 818
42. Nelson B.K. DePaolo D.J. Rapid production of continental crust 1.7-1.9 b.y. ago: Nd isotopic evidence from the basement of the North American Midcontinent Geological Society of America Bulletin 96 1985 746 754
43. Ouzegane K. Boumaza S. An example of ultrahigh-temperature metamorphism: orthopyroxene-sillimanite-garnet, sapphirine-quartz parageneses in Al-Mg granulites from In Hihaou, In Ouzzal, Hoggar Journal of Metamorphic Geology 14 1996 693 708
44. Ouzegane K. Bendaoud A. Kienast J.R. Touret J.L.R. Pressure-temperature-fluid evolution in the Eburnean metabasites and metapelites from Tamanrasset (Hoggar, Algeria) Journal of Geology 109 2001 247 263
45. Paquette J.L. Caby R. Djouadi M.T. Bouchez J.L. U-Pb dating of the end of the Pan-African orogeny in the Tuareg shield: the post-collisional syn-shear Tioueine pluton (Western Hoggar, Algeria) Lithos 45 1998 245 254
46. Pearce, J., 1983. Role of the sub-continental lithosphere in magma genesis at active continental margins. In: Hawkesworth, C.J., Norry, M.J. (Eds.), Continental Basalts and Mantle Xenoliths, Shiva Geology Series. Nantwich, pp. 230-249
47. Peucat, J.J., Drareni, A., Latouche, L., Deloule, E., Vidal, P., 2003. U-Pb zircon (TIMS and SIMS) and Sm-Nd whole-rock geochronology of the Gour Oumelalen granulitic basement, Hoggar massif, Tuareg shield, Algeria. Journal of African Earth Sciences, this issue
48. Pin C. Briot D. Bassin C. Poitrasson F. Concomitant separation of strontium and samarium-neodymium for isotopic analysis in silicate samples, based on a specific extraction chromatography Analytica Chimica Acta 298 1994 209 217
49. Rickwood P.C. Boundary lines within petrologic diagrams whichbuse oxides of major and minor elements Lithos 22 1989 247 264
50. Schmidt M.W. Amphibole composition in tonalite as a function of pressure: an experimental calibration of Al-in hornblende barometer Contributions to Mineralogy and Petrology 110 1992 304 310
51. Schreus J. Prograde metamorphism of metapelites, garnet-biotite thermometry and prograde changes of biotite chemistry in high-grade rocks of West Uusimaa, southwest Finland Lithos 18 1985 69 80
52. Streckeisen A. Le Maitre R.W. A chemical approximation to the modal QAPF classification of the igneous rocks Neues Jahrbuch Mineralogie Abhandlungen 136 1979 169 206
53. Sun S.S. McDonough W.F. Chemical and isotopic systematics of oceanic basalts: implication for mantle composition and processes Saunders A.D. Norry M.J. Magmatism in Ocean Basins Special Publication 42 1989 313 345 Geolological Society London
54. Taylor S.R. Mc Lennan S.M. The Continental Crust: Its Composition and Evolution 1985 Blakwell Oxford 312 p
55. Teyssier C. Tikoff B. Strike-slip partitioned transpression of the San Andreas fault system: a lithospheric approach Holdsworth R.E. Strachan R.A. Dewey J.F. Continental Transpressional and Transtensional Tectonics Special Publication 135 1998 143 158 Geological Society of London
56. Teyssier C. Tikoff B. Weber J. Attachment between brittle and ductile crust at wrenching plate boudaries Bertotti G. Schulman K. Cloething S. Continental Collision and the Tectono--Sedimentary Evolution of Forelands Special Publications 1 2002 93 117 European Geophysical Society
57. Turner S. Arnaud N. Liu J. Rogers N. Hawkesworth C. Harris N. Kelley S. Van Calsteren P. Deng W. Post-collision, shoshonitic volcanism on the Tibetan plateau: implications for convective thinning of the lithosphere and the source of ocean island basalts Journal of Petrology 37 1996 45 71
58. Zindler A. Hart S.R. Chemical geodynamics Annual Review of Earth and Planetary Sciences 14 1986 493 571