Осипов, А. С. (2022) Минералогия щелочных пегматитов Кондёрского массива, Хабаровский край [Mineralogy of alkaline pegmatites of the Konder massif, Khabarovsk Territory].
| Reference Type | Book | ||
|---|---|---|---|
| Book Title | Минералогия щелочных пегматитов Кондёрского массива, Хабаровский край [Mineralogy of alkaline pegmatites of the Konder massif, Khabarovsk Territory] | ||
| Authors | Осипов, А. С. | Author | |
| Year | 2022 | ||
| URL | |||
| Download URL | https://www.geokniga.org/sites/geokniga/../../bookfiles/geokniga-mineralogiyashchelochnyhpegmatitovkondyorskogomassivahabarovskiykray.pdf | ||
| Languages | Russian | ||
| Mindat Ref. ID | 15218815 | Long-form Identifier | mindat:1:5:15218815:5 |
| GUID | 53983fa8-26fe-4e50-91ff-3aa16763e2bf | ||
| Full Reference | Осипов, А. С. (2022) Минералогия щелочных пегматитов Кондёрского массива, Хабаровский край [Mineralogy of alkaline pegmatites of the Konder massif, Khabarovsk Territory]. | ||
| Plain Text | Осипов, А. С. (2022) Минералогия щелочных пегматитов Кондёрского массива, Хабаровский край [Mineralogy of alkaline pegmatites of the Konder massif, Khabarovsk Territory]. | ||
| Abstract/Notes | The Kondersky ring alkaline-ultrabasic massif is a complex geological body formed as a result of successive emplacement of intrusive complexes contrasting in petrographic composition. The formation of noble metal mineralization in dunites is associated with the ultramafic rocks of the complex. The main useful component is platinum, other metals of the platinum group, as well as gold and silver, are present in smaller quantities. The described rocks are dissected by dike-like bodies and veins of monzonitic and alkaline rocks of the complex, as well as contact-metasomatic formations accompanying their intrusion.In the process of erosion of the presented rocks, one of the largest placer deposits of platinum in Russia, Kondyor, was formed, which received its name from the river of the same name, which originates in the central part of the massif. Its development has been carried out since 1984, however, at the moment, placer reserves have been largely depleted. Thus, the study of bedrock platinum-bearing rocks and the formations associated with them of the Kondyor massif seems to be a necessary aspect for the continuation of the industrial extraction of platinum. Since the first full description of the object in 1956, the Konder massif has been studied in sufficient detail. However, the main attention of researchers was paid to its platinum content, as well as the rocks most closely related to mineralization - dunites, pyroxenites and cosvites. At the same time, alkaline rocks, which are no less interesting from the point of view of fundamental mineralogy and formation conditions, have been studied to a lesser extent. In addition, the latest works on the mineralogy of the agpaitic rocks of the object date back to the end of the 20th century (Gurovich et al., 1994; Nekrasov et al., 1994). At the same time, without a detailed study of alkaline rocks, it is impossible to restore the complete picture of the formation of the massif and the associated processes of ore genesis. All of the above determines the relevance of a detailed mineralogical study of the alkaline rocks of the Konder massif using modern research equipment, which will make it possible to obtain new data and supplement previously known information on the mineralogy of the object. | ||
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