LIBROS DEL AUTOR: ellis hughes

2 resultados para LIBROS DEL AUTOR: ellis hughes

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  • 20 Reasons to Question Plate Tectonics
    Ellis Hughes
    This book traces the history of objections raised to the theory of plate tectonics, starting in the late 1960s. A surprising number of professional geologists and geophysicists raised legitimate concerns about the theory at the time it was proposed in the 1960s. Little was known about the ocean floor at that time. As more data has become available, it has become apparent that t...
    Disponible

    12,30 €

  • Excavations alongside Roman Ermine Street, Cambridgeshire, 1996
    Gwilym Hughes / Peter Ellis / Peter Leach
    Birmingham University Field Archaeology Unit - Monograph Series 1Written by Peter Ellis, Gwilym Hughes, Peter Leach, Catharine Mould and Jon SterenbergDescribes the results of archaeological investigations at a number of sites undertaken by Birmingham University Field Archaeology Unit in 1996. New prehistoric sites were found along the length of the road corridor which, from Al...
    Disponible

    71,02 €