ORE MINERALIZATION IN THE PECHENGA PICRITES
| dc.contributor.author | Gorbunov G.I. | |
| dc.contributor.author | Korchagin A.U. | |
| dc.contributor.author | Mednikov A.I. | |
| dc.date.accessioned | 2020-10-02T08:41:53Z | |
| dc.date.available | 2020-10-02T08:41:53Z | |
| dc.date.issued | 1989 | |
| dc.description.abstract | A metapicrite extrusion in the Pechenga ore district proved to contain copper-nickel sulfide mineralization analogous in composition to economic copper-nickel ores. The stratiform metapicrite bodies range in thickness from 3 to 50 m. One such stratiform nickeliferous metapicrite body, 3.2 m thick, was cut by a drillhole in an ultramafic tuff horizon at the very top of the productive sequence. At the base of the flow there is a 0.45-m thick layer of massive copper-nickel sulfide ore. The finding of concentrations of high-grade copper-nickel ore in the Pechenga metavolcanics suggests that this type of sulfide mineralization may be more wide-spread in the Pechenga ore district. | |
| dc.identifier | https://elibrary.ru/item.asp?id=31069892 | |
| dc.identifier.citation | TRANSACTIONS (DOKLADY) OF THE USSR ACADEMY OF SCIENCES. EARTH SCIENCE SECTIONS, 1989, 304, 1, 92-95 | |
| dc.identifier.issn | 0891-5571 | |
| dc.identifier.uri | https://repository.geologyscience.ru/handle/123456789/17603 | |
| dc.title | ORE MINERALIZATION IN THE PECHENGA PICRITES | |
| dc.type | Статья |