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Science X network 30 EurekAlert 20 Australian Resources 16
Department of Energy 9 Organization for Eco 7 Canadian Institute o 6
SciDev.Net 5 Minging.com 3 CNRS News 2
Centre national de l 2 EurekAlert! - Earth 2 Commonwealth Scienti 1
Geoscience Australia 1 International Energy 1 International Gas Un 1
US Geological Survey 1