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1by Stubens, Thomas Camillo“... in porphyritic andesite of the Mount Nansen Group volcanics. Three companies have attempted to mine Venus since...”
Published 2010
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Text -
2by Stubens, Thomas Camillo“... in porphyritic andesite of the Mount Nansen Group volcanics. Three companies have attempted to mine Venus since...”
Published 1988
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Thesis