All
 
|
 
 


Paleoproterozoic Kimberlite at Kimozero, Karelian Craton: Ore Mineralization in Kimberlite and Fault Zones
 
PIIS086956520003225-0-1
DOI10.31857/S086956520003225-0
Publication type Article
Status Published
Authors
O. Bogatikov 
Affiliation: Institute of Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry, RAS
Address: Russian Federation,
Alexandr Dokuchayev
Affiliation: Institute of Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry, RAS
Address: Russian Federation
Evgeniya Yutkina
Affiliation: Institute of Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry, RAS
Address: Russian Federation
Igor Kondrashov
Affiliation: Institute of Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry, RAS
Address: Russian Federation
A. Kargin
Affiliation: Institute of Geology of Ore Deposits, Petrography, Mineralogy and Geochemistry, RAS
Address: Russian Federation
Journal nameDoklady Akademii nauk
EditionVolume 482 Issue 1
Pages60-63
Abstract

Syn- and epigenetic ore mineralization was studied in Paleoproterozoic metakimberlite at Kimozero, Karelia. In the Kimozero structure, redeposited ore mineralization is constrained to fracture and shear zones and consists of Fe-vaesite, Fe–Co-polydymite, millerite, Ni-pyrrhotite, pentlandite, chalcopyrite, Zn-bearing copper, galena, and Ni-pyrite. The composition of this mineralization is analogous to that of syngenetic mineralization in pyroclastic and coherent kimberlite, and its likely source was the kimberlite itself.

Keywords
Received04.11.2018
Publication date04.11.2018
Cite   Download pdf To download PDF you should sign in
Размещенный ниже текст является ознакомительной версией и может не соответствовать печатной

views: 1851

Readers community rating: votes 0 

1. Tehjlor L.A., Li Ya. // Geologiya i geofizika. 2009. T. 50. № 12. S. 1547-1559.
2. Garanin V.K., Kudryavtseva G.P., Marfunin A.S., Mikhajlichenko O.A. Vklyucheniya v almaze i almazonosnye porody. M.: MGU, 1991, 240 c.
3. Garanin V.K. Dis. ... d-ra geol.-mineral. nauk.  Moskva, 2006. 551 s.
4. Greau Y., Griffin W.L., Alard O., O’Reilly S.Y. // 9th Int. Kimberlite Conf. Ex. Abstract No. 9IKC-A-000126, 2008.
5. Giuliani A., Kamenetsky V.S., Kendrick M.A., Phillips D., Wyatt B.A., Maas R. // Chem. Geol. 2013. 353. R. 4–18.
6. Priyatkina N., Khudoley A.K., Ustinov V.N., et al. // Precambr. Res. 2014. V. 249. P. 162–179.
7. Kargin A.V., Babarina I.I., Bogatikov O.A. i dr. // DAN. T. 465. № 1. S. 78–81.
8. Putintseva E.V., Spiridonov Eh.M. // Novye dannye o mineralakh. 2016. Vyp. 51. C. 62-94.

Система Orphus

Loading...
Up