Abstract
The obtained isotopic data suggest the following conclusions: alkaline rocks and carbonatites of the Edel'veis Complex formed at the late collisional stage in the Middle Ordovician; the comagmatic association was derived from moderately depleted PREMA-type mantle; and evolution of derivative melts was complicated by crustal contamination, which was responsible for increase in Sr, O, and C isotopic ratios in rocks and minerals.
| Original language | English |
|---|---|
| Pages (from-to) | 870-874 |
| Number of pages | 5 |
| Journal | Doklady Earth Sciences |
| Volume | 397 |
| Issue number | 6 |
| Publication status | Published - 1 Jul 2004 |
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ASJC Scopus subject areas
- Earth and Planetary Sciences (miscellaneous)
- Earth and Planetary Sciences(all)
Cite this
Sm-Nd isotopic systematics of alkaline rocks and carbonatites from the Edel'veis complex, northern Chuya range, Gornyi Altai. / Vrublevskii, V. V.; Zhuravlev, D. Z.; Gertner, I. F.; Krupchatnikov, V. I.; Vladimirov, A. G.; Rikhvanov, L. P.
In: Doklady Earth Sciences, Vol. 397, No. 6, 01.07.2004, p. 870-874.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Sm-Nd isotopic systematics of alkaline rocks and carbonatites from the Edel'veis complex, northern Chuya range, Gornyi Altai
AU - Vrublevskii, V. V.
AU - Zhuravlev, D. Z.
AU - Gertner, I. F.
AU - Krupchatnikov, V. I.
AU - Vladimirov, A. G.
AU - Rikhvanov, L. P.
PY - 2004/7/1
Y1 - 2004/7/1
N2 - The obtained isotopic data suggest the following conclusions: alkaline rocks and carbonatites of the Edel'veis Complex formed at the late collisional stage in the Middle Ordovician; the comagmatic association was derived from moderately depleted PREMA-type mantle; and evolution of derivative melts was complicated by crustal contamination, which was responsible for increase in Sr, O, and C isotopic ratios in rocks and minerals.
AB - The obtained isotopic data suggest the following conclusions: alkaline rocks and carbonatites of the Edel'veis Complex formed at the late collisional stage in the Middle Ordovician; the comagmatic association was derived from moderately depleted PREMA-type mantle; and evolution of derivative melts was complicated by crustal contamination, which was responsible for increase in Sr, O, and C isotopic ratios in rocks and minerals.
UR - http://www.scopus.com/inward/record.url?scp=6044248851&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=6044248851&partnerID=8YFLogxK
M3 - Article
VL - 397
SP - 870
EP - 874
JO - Doklady Earth Sciences
JF - Doklady Earth Sciences
SN - 1028-334X
IS - 6
ER -