Paleoarchaean charnockite in the Ntem Complex, Congo Craton, Cameroon: insights from SHRIMP zircon U-Pb ages
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چکیده
منابع مشابه
New ideas on the Proterozoic-Early Palaeozoic evolution of NW Iberia: insights from U–Pb detrital zircon ages
U–Pb ages were obtained on single detrital zircon grains separated from six samples of Neoproterozoic and Lower Palaeozoic sedimentary and volcanosedimentary rocks from NW Iberia using the laser ablation microprobe-inductively coupled plasma mass spectrometry (LAM-ICP-MS) method. Precambrian greywackes yielded abundant zircons with Neoproterozoic (800–640 Ma) and Mesoproterozoic (0.9–1.2 Ga) ag...
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ژورنال
عنوان ژورنال: Journal of Mineralogical and Petrological Sciences
سال: 2009
ISSN: 1345-6296,1349-3825
DOI: 10.2465/jmps.080624