Deep sources of regional magnetic anomalies: tectonotypes and relation with transcrustal faults
Dual nature of deep sources of regional magnetic anomalies has been considered. First, tectonotypes of deep sources are rift and subduction-obduction zones of the Earth’s crust, specified by its saturation with products of magmatic activity of basic and average composition under favorable thermodyna...
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| Date: | 2012 |
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| Main Authors: | , |
| Format: | Article |
| Language: | Russian |
| Published: |
S. Subbotin Institute of Geophysics of the NAS of Ukraine
2012
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| Online Access: | https://journals.uran.ua/geofizicheskiy/article/view/116776 |
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| Journal Title: | Geofizicheskiy Zhurnal |
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Geofizicheskiy Zhurnal| _version_ | 1856543295175393280 |
|---|---|
| author | Orlyuk, M. I. Pashkevich, I. K. |
| author_facet | Orlyuk, M. I. Pashkevich, I. K. |
| author_sort | Orlyuk, M. I. |
| baseUrl_str | |
| collection | OJS |
| datestamp_date | 2020-10-07T12:21:33Z |
| description | Dual nature of deep sources of regional magnetic anomalies has been considered. First, tectonotypes of deep sources are rift and subduction-obduction zones of the Earth’s crust, specified by its saturation with products of magmatic activity of basic and average composition under favorable thermodynamic and oxidation-reduction conditions for realization of iron as ferromagnetic minerals. Secondly, these are zones of trans-crustal faults in geodynamic regime of the Earth’s crust extension with wide development in their deep parts of diffusion and fluid processes with re-crystallization of ferruginous minerals into ferromagnetic varieties. |
| first_indexed | 2025-07-17T11:07:48Z |
| format | Article |
| id | journalsuranua-geofizicheskiy-article-116776 |
| institution | Geofizicheskiy Zhurnal |
| language | Russian |
| last_indexed | 2025-07-17T11:07:48Z |
| publishDate | 2012 |
| publisher | S. Subbotin Institute of Geophysics of the NAS of Ukraine |
| record_format | ojs |
| spelling | journalsuranua-geofizicheskiy-article-1167762020-10-07T12:21:33Z Deep sources of regional magnetic anomalies: tectonotypes and relation with transcrustal faults Orlyuk, M. I. Pashkevich, I. K. Dual nature of deep sources of regional magnetic anomalies has been considered. First, tectonotypes of deep sources are rift and subduction-obduction zones of the Earth’s crust, specified by its saturation with products of magmatic activity of basic and average composition under favorable thermodynamic and oxidation-reduction conditions for realization of iron as ferromagnetic minerals. Secondly, these are zones of trans-crustal faults in geodynamic regime of the Earth’s crust extension with wide development in their deep parts of diffusion and fluid processes with re-crystallization of ferruginous minerals into ferromagnetic varieties. S. Subbotin Institute of Geophysics of the NAS of Ukraine 2012-08-01 Article Article application/pdf https://journals.uran.ua/geofizicheskiy/article/view/116776 10.24028/gzh.0203-3100.v34i4.2012.116776 Geofizicheskiy Zhurnal; Vol. 34 No. 4 (2012); 224-234 Геофизический журнал; Том 34 № 4 (2012); 224-234 Геофізичний журнал; Том 34 № 4 (2012); 224-234 2524-1052 0203-3100 ru https://journals.uran.ua/geofizicheskiy/article/view/116776/110833 Copyright (c) 2020 Geofizicheskiy Zhurnal https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | Orlyuk, M. I. Pashkevich, I. K. Deep sources of regional magnetic anomalies: tectonotypes and relation with transcrustal faults |
| title | Deep sources of regional magnetic anomalies: tectonotypes and relation with transcrustal faults |
| title_full | Deep sources of regional magnetic anomalies: tectonotypes and relation with transcrustal faults |
| title_fullStr | Deep sources of regional magnetic anomalies: tectonotypes and relation with transcrustal faults |
| title_full_unstemmed | Deep sources of regional magnetic anomalies: tectonotypes and relation with transcrustal faults |
| title_short | Deep sources of regional magnetic anomalies: tectonotypes and relation with transcrustal faults |
| title_sort | deep sources of regional magnetic anomalies: tectonotypes and relation with transcrustal faults |
| url | https://journals.uran.ua/geofizicheskiy/article/view/116776 |
| work_keys_str_mv | AT orlyukmi deepsourcesofregionalmagneticanomaliestectonotypesandrelationwithtranscrustalfaults AT pashkevichik deepsourcesofregionalmagneticanomaliestectonotypesandrelationwithtranscrustalfaults |