A Pb isotope investigation of the Guli massif, Maymecha-Kotuy alkaline-ultramafic complex, Siberian flood basalt province, Polar Siberia

• Published in: Mineralogy and petrology Vol. 89; no. 1-2; pp. 113 - 132
• Main Authors: Kogarko, L. N., Zartman, R. E.
• Format: Journal Article
• Language: English
• Published: Wien Springer Nature B.V 01.01.2007
• Subjects: Basalt; Geochemistry; Igneous rocks; Isotopes; Lithology; Lower mantle; Permian; Petrology; Rocks; Systematics; Triassic; Siberia; Russia

Covering a vast area of the northern Siberian platform are the Siberian flood basalts (SFB), which make up one of the world's largest magmatic provinces. Along the northeastern margin of the SFB province lies the Maymecha-Kotuy alkaline-ultramafic complex, consisting of a large volume of alkali...