Carbonatite-Nephelinite volcanism: an african case history
Lebas Michael John
Carbonatite-Nephelinite volcanism: an african case history - London John Wiley 1977 - 347p. cm.
Appendix I-II, 294-317p.
49253
Textual
Volcanic rock
Geology
H211, L7-;1
Carbonatite-Nephelinite volcanism: an african case history - London John Wiley 1977 - 347p. cm.
Appendix I-II, 294-317p.
49253
Textual
Volcanic rock
Geology
H211, L7-;1
