Leonardos othon eds (1 risultati)

Paperback. Quarto. Ex-library, otherwise good, no marking to clean text. papers in English, including The Arkhangelsk diamond-kimberlite province - a recent discovery in the north of the east-European platform; Two unusual paleozic kimberlite diatremes in the Daldyn-Alakit region of the Siberian platform; n kimberlites, Shandong, China; The petrology of the Cleve kimberlite, Eyre Peninsula, South Australia; The petrology of the Wesselton kimberlite sills, Kimberley, Cape Province, South Africa; The geology of crater volcancics and sediments associated with the M1 kimberlite, southwestern Botswana; Alkaline intrusions of western Minas Gerais; Early proerozoic ultrapotassic volcanism of the Keewatin hinterland, Canada; Evolution of four individual lamproite pipes, Ellendale volcanic field (western Australia); Octahedral graphite bearing pyroxenites from Ronda, S. Spain; Chemical systematics of secondary phases in mantle eclogites; Temporal and spatial relationships within orogenic lherzolite massifs - a key to understanding depleted and shallow mantle xenoliths etc. 495pp.…