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Nomokhtookh Carbonatite

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Journal Article

Carbonatite-Like Rock in a Dike of the Aikhal Kimberlite Pipe: Comparison with Carbonatites of the Nomokhtookh Site (Anabar Area)

S.I. Kostrovitsky, D.A. Yakovlev, L.F. Suvorova, E.I. Demonterova
Published: 01 June 2021
Russ. Geol. Geophys. (2021) 62 (6): 605–618.
DOI: https://doi.org/10.2113/RGG20194086
.... The content of incompatible elements in this rock is 3–5 times lower than that in carbonatite breccias of the pipes in the Staraya Rechka kimberlite field of the YaKP (Nomokhtookh site). The compositions of accessory trace element minerals from the Aikhal dike rock and the Nomokhtookh carbonatite breccias...
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Composition diagrams of kimberlite and <span class="search-highlight">carbonatites</span> from the Aikhal pipe an...

Composition diagrams of kimberlite and carbonatites from the Aikhal pipe an...

Published: 01 June 2021
Fig. 4. Composition diagrams of kimberlite and carbonatites from the Aikhal pipe and from the Nomokhtookh site of the Staraya Rechka field ( Table 1 ). 1 , kimberlites from the Aikhal pipe; 2 , carbonatite-like dike rock from the Aikhal pipe; 3 , kimberlite breccias from the Nomokhtookh site
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Spidergrams of distribution of primitive-mantle-normalized tarce elements (...

Spidergrams of distribution of primitive-mantle-normalized tarce elements (...

Published: 01 March 2007
Fig. 8. Spidergrams of distribution of primitive-mantle-normalized tarce elements ( McDonough and Sun, 1995 ). For carbonatites (geochemical type 5) from fields of Anabar region: 1 — Staraya Rechka (Nomokhtookh site), 2 — Dyuken.
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( 87 Sr&#x2F; 86 Sr) )0 –ε Nd diagram for kimberlites and <span class="search-highlight">carbonatite</span>-like rock...

( 87 Sr/ 86 Sr) )0 –ε Nd diagram for kimberlites and carbonatite-like rock...

Published: 01 June 2021
Fig. 6. ( 87 Sr/ 86 Sr) )0 –ε Nd diagram for kimberlites and carbonatite-like rock from the Aikhal pipe and from carbonatite and kimberlite breccias of the Nomokhtookh site. 1–3 , Aikhal pipe: 1 , sample 05-480; 2 , sample 13-49, 3 , sample 01-361; 4 , Dzho-Severnaya pipe, sample 90-67; 5
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COMPO (BSE) photomicrographs: a , Sample 05-480, groundmass of <span class="search-highlight">carbonatite</span>...

COMPO (BSE) photomicrographs: a , Sample 05-480, groundmass of carbonatite...

Published: 01 June 2021
, betafite (pyrochlore group) inclusion in Phl crystal, groundmass of Cal–Phl–Dol rock; g , h , pyrochlore grains from the heavy fraction of carbonatite breccias of the Nomokhtookh site, with numerous differently oriented apatite inclusions in different crystal domains ( g , grain 57, h , grain 8).
Journal Article

Isotope-geochemical systematics of kimberlites and related rocks from the Siberian Platform

S.I. Kostrovitsky, T. Morikiyo, I.V. Serov, D.A. Yakovlev, A.A. Amirzhanov
Published: 01 March 2007
Russ. Geol. Geophys. (2007) 48 (3): 272–290.
DOI: https://doi.org/10.1016/j.rgg.2007.02.011
...Fig. 8. Spidergrams of distribution of primitive-mantle-normalized tarce elements ( McDonough and Sun, 1995 ). For carbonatites (geochemical type 5) from fields of Anabar region: 1 — Staraya Rechka (Nomokhtookh site), 2 — Dyuken. ...
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