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Fingerprints of Kamafugite-Like Magmas in Mesozoic Lamproites of the Aldan Shield: Evidence from Olivine and Olivine-Hosted Inclusions
- Ivan F. Chayka,
- Alexander V. Sobolev,
- Andrey E. Izokh,
- Valentina G. Batanova,
- Stepan P. Krasheninnikov,
- Maria V. Chervyakovskaya,
- Alkiviadis Kontonikas-Charos,
- Anton V. Kutyrev,
- Boris M. Lobastov and
- Vasiliy S. Chervyakovskiy
Mesozoic (125–135 Ma) cratonic low-Ti lamproites from the northern part of the Aldan Shield do not conform to typical classification schemes of ultrapotassic anorogenic rocks. Here we investigate their origins by analyzing olivine and olivine-h...