Localisation of gold ores in faults of different types
The results of the author’s and general works of domestic and foreign geologists, who studied the location of the largest gold deposits in fault zones, characterised by the structure of ore-bearing zones and the concentration of reserves of ores and gold of different scale in them, are presented. Th...
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| Format: | Article |
| Language: | Russian |
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Sergo Ordzhonikidze Russian State University for Geological Prospecting
2020-03-01
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| Series: | Известия высших учебных заведений: Геология и разведка |
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| Online Access: | https://www.geology-mgri.ru/jour/article/view/544 |
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| author | E. M. Nekrasov |
| author_facet | E. M. Nekrasov |
| author_sort | E. M. Nekrasov |
| collection | DOAJ |
| description | The results of the author’s and general works of domestic and foreign geologists, who studied the location of the largest gold deposits in fault zones, characterised by the structure of ore-bearing zones and the concentration of reserves of ores and gold of different scale in them, are presented. The main reasons for such differences are considered. The longest faults on our planet are regional shifts. They are continuously traced for hundreds (up to 1,400) of kilometres along the boundaries of gold-bearing belts and provinces. However, gold ore deposits are located in their zones at extremely limited (point) intervals not exceeding 3—5 km. They are always enclosed between ancient transverse or oblique-oriented fractures of deep, most likely mantle, formation and penetration. In all mineralised faults, gold ore bodies are localised in various geological and structural traps, which are considered in the article and are reflected in the plans and sections. The crossing nodes of regional shifts, as well as overfaults and faults of transverse faults (and dislocations), act as the main promising objects in the deposits search and exploration. Obviously, such nodes should be considered as direct signs of the possible evidence of gold ores. The internal structure of the world leader, gold-bearing Muruntaussky (North-East) local shift (Uzbekistan), studied in detail by the author and other geologists, is given as an example. |
| format | Article |
| id | doaj-art-b797c8f6d7864ac38946680684ea2cff |
| institution | DOAJ |
| issn | 0016-7762 2618-8708 |
| language | Russian |
| publishDate | 2020-03-01 |
| publisher | Sergo Ordzhonikidze Russian State University for Geological Prospecting |
| record_format | Article |
| series | Известия высших учебных заведений: Геология и разведка |
| spelling | doaj-art-b797c8f6d7864ac38946680684ea2cff2025-08-20T03:19:12ZrusSergo Ordzhonikidze Russian State University for Geological ProspectingИзвестия высших учебных заведений: Геология и разведка0016-77622618-87082020-03-0106334310.32454/0016-7762-2019-6-33-43411Localisation of gold ores in faults of different typesE. M. Nekrasov0Aerogeology Federal state unitary enterprise, Mineral IACThe results of the author’s and general works of domestic and foreign geologists, who studied the location of the largest gold deposits in fault zones, characterised by the structure of ore-bearing zones and the concentration of reserves of ores and gold of different scale in them, are presented. The main reasons for such differences are considered. The longest faults on our planet are regional shifts. They are continuously traced for hundreds (up to 1,400) of kilometres along the boundaries of gold-bearing belts and provinces. However, gold ore deposits are located in their zones at extremely limited (point) intervals not exceeding 3—5 km. They are always enclosed between ancient transverse or oblique-oriented fractures of deep, most likely mantle, formation and penetration. In all mineralised faults, gold ore bodies are localised in various geological and structural traps, which are considered in the article and are reflected in the plans and sections. The crossing nodes of regional shifts, as well as overfaults and faults of transverse faults (and dislocations), act as the main promising objects in the deposits search and exploration. Obviously, such nodes should be considered as direct signs of the possible evidence of gold ores. The internal structure of the world leader, gold-bearing Muruntaussky (North-East) local shift (Uzbekistan), studied in detail by the author and other geologists, is given as an example.https://www.geology-mgri.ru/jour/article/view/544regional and local shiftsoverfaultsfaultsdepositsfracturesgold ores |
| spellingShingle | E. M. Nekrasov Localisation of gold ores in faults of different types Известия высших учебных заведений: Геология и разведка regional and local shifts overfaults faults deposits fractures gold ores |
| title | Localisation of gold ores in faults of different types |
| title_full | Localisation of gold ores in faults of different types |
| title_fullStr | Localisation of gold ores in faults of different types |
| title_full_unstemmed | Localisation of gold ores in faults of different types |
| title_short | Localisation of gold ores in faults of different types |
| title_sort | localisation of gold ores in faults of different types |
| topic | regional and local shifts overfaults faults deposits fractures gold ores |
| url | https://www.geology-mgri.ru/jour/article/view/544 |
| work_keys_str_mv | AT emnekrasov localisationofgoldoresinfaultsofdifferenttypes |