ALBERT

Beschreibung / Inhaltsverzeichnis: T. P. Young and W. E. G. Taylor: Preface / Geological Society, London, Special Publications, 46:vii-viii, doi:10.1144/GSL.SP.1989.046.01.01 --- T. P. Young: Phanerozoic ironstones: an introduction and review / Geological Society, London, Special Publications, 46:ix-xxv, doi:10.1144/GSL.SP.1989.046.01.02 --- Geochemical and Mineralogical Framework --- B. Velde: Phyllosilicate formation in berthierine peloids and iron oolites / Geological Society, London, Special Publications, 46:3-8, doi:10.1144/GSL.SP.1989.046.01.03 --- Hermann Harder: Mineral genesis in ironstones: a model based upon laboratory experiments and petrographic observations / Geological Society, London, Special Publications, 46:9-18, doi:10.1144/GSL.SP.1989.046.01.04 --- D. A. Spears: Aspects of iron incorporation into sediments with special reference to the Yorkshire Ironstones / Geological Society, London, Special Publications, 46:19-30, doi:10.1144/GSL.SP.1989.046.01.05 --- Stratigraphic Patterns --- F. B. Van Houten and M. A. Arthur: Temporal patterns among Phanerozoic oolitic ironstones and oceanic anoxia / Geological Society, London, Special Publications, 46:33-49, doi:10.1144/GSL.SP.1989.046.01.06 --- T. P. Young: Eustatically controlled ooidal ironstone deposition: facies relationships of the Ordovician open-shelf ironstones of Western Europe / Geological Society, London, Special Publications, 46:51-63, doi:10.1144/GSL.SP.1989.046.01.07 --- Roland Dreesen: Oolitic ironstones as event-stratigraphical marker beds within the Upper Devonian of the Ardenno-Rhenish Massif / Geological Society, London, Special Publications, 46:65-78, doi:10.1144/GSL.SP.1989.046.01.08 --- T. Teyssen: A depositional model for the Liassic Minette ironstones (Luxemburg and France), in comparison with other Phanerozoic oolitic ironstones / Geological Society, London, Special Publications, 46:79-92, doi:10.1144/GSL.SP.1989.046.01.09 --- D. P. Bhattacharyya: Concentrated and lean oolites: examples from the Nubia Formation at Aswan, Egypt, and significance of the oolite types in ironstone genesis / Geological Society, London, Special Publications, 46:93-103, doi:10.1144/GSL.SP.1989.046.01.10 --- Ulf Bayer: Stratigraphic and environmental patterns of ironstone deposits / Geological Society, London, Special Publications, 46:105-117, doi:10.1144/GSL.SP.1989.046.01.11 --- Fabrics --- C. R. Hughes: The application of analytical transmission electron microscopy to the study of oolitic ironstones: a preliminary study / Geological Society, London, Special Publications, 46:121-131, doi:10.1144/GSL.SP.1989.046.01.12 --- A. U. Gehring: The formation of goethitic ooids in condensed Jurassic deposits in northern Switzerland / Geological Society, London, Special Publications, 46:133-139, doi:10.1144/GSL.SP.1989.046.01.13 --- A. T. Kearsley: Iron-rich ooids, their mineralogy and microfabric: clues to their origin and evolution / Geological Society, London, Special Publications, 46:141-164, doi:10.1144/GSL.SP.1989.046.01.14 --- J-J. Chauvel and S. Guerrak: Oolitization processes in Palaeozoic ironstones of France, Algeria and Libya / Geological Society, London, Special Publications, 46:165-173, doi:10.1144/GSL.SP.1989.046.01.15 --- A. Siehl and J. Thein: Minette-type ironstones / Geological Society, London, Special Publications, 46:175-193, doi:10.1144/GSL.SP.1989.046.01.16 --- Case Studies --- S. Guerrak: Time and space distribution of Palaeozoic oolitic ironstones in the Tindouf Basin, Algerian Sahara / Geological Society, London, Special Publications, 46:197-212, doi:10.1144/GSL.SP.1989.046.01.17 --- R. J. B. Trythall: The mid-Ordovician oolitic ironstones of North Wales: a field guide / Geological Society, London, Special Publications, 46:213-220, doi:10.1144/GSL.SP.1989.046.01.18 --- K. J. Myers: The origin of the Lower Jurassic Cleveland Ironstone Formation of North-East England: evidence from portable gamma-ray spectrometry / Geological Society, London, Special Publications, 46:221-228, doi:10.1144/GSL.SP.1989.046.01.19 --- E. Garzanti, R. Haas, and F. Jadoul: Ironstones in the Mesozoic passive margin sequence of the Tethys Himalaya (Zanskar, Northern India): sedimentology and metamorphism / Geological Society, London, Special Publications, 46:229-244, doi:10.1144/GSL.SP.1989.046.01.20