Zobrazeno 1 - 9
of 9
pro vyhledávání: '"M. E. Barley"'
Publikováno v:
Economic Geology. 96:837-873
Publikováno v:
ASEG Extended Abstracts. 2006:1-1
Proterozoic rocks exposed along the western margin of the South China Block host at least 43 individual iron oxide and copper (gold) mineral occurrences. Most major deposits such as those at Dongchuan and Yimen are hosted in late Mesoproterozoic to e
Autor:
M. E. Barley
Publikováno v:
Economic Geology. 77:1230-1236
Publikováno v:
New Zealand Journal of Geology and Geophysics. 31:197-206
Intermediate and silicic volcanics crop out along the western margin of the Canterbury Plains and form part of the basement to the Lyttelton volcano on Banks Peninsula, New Zealand. The Late Cretaceous Mt Somers Volcanics range in composition from ba
Publikováno v:
Nature. 331:254-257
It is commonly assumed1,2 that seawater-derived carbon in altered volcanic rocks is the only major pre-metamorphic carbon-in-carbonate reservoir in Archaean greenstone belts. Thus carbonates from Archaean gold deposits with stable isotope ratios too
Autor:
M. E. Barley, B. Krapez
Publikováno v:
Geological Magazine. 124:555-567
Archaean sedimentary and volcanic successions in the Lalla Rookh Basin andc. 2950 Ma old Whim Creek Belt in the Pilbara Block, Western Australia, were deposited in basins with roughly the same configuration as their present outcrop. Basins were fault
Autor:
M. E. Barley
Publikováno v:
Mineralogical Magazine. 46:401-402