Major element compositions of glass inclusions in olivine and plagioclase phenocrysts from representative Mariana arc lavas show that mafic Mariana arc liquids are tholeiitic and not high‐alumina, ...
Thirty-six rock units sampled from a 980 m borehole drilled into the island of Sao Miguel, Azores were analysed for major and trace elements. Twenty-four basalts, two trachybasalts, four trachytes, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback