Problematic Hydroidea of the Genus Fistulella in Rocks of the Saf'yanovo Massive Sulfide Copper–Zinc Deposit (Middle Urals).
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| Title: | Problematic Hydroidea of the Genus Fistulella in Rocks of the Saf'yanovo Massive Sulfide Copper–Zinc Deposit (Middle Urals). |
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| Authors: | Soroka, E. I.1 (AUTHOR) elsoroka@yandex.ru, Stepanova, T. I.1 (AUTHOR), Ivanova, R. M.1 (AUTHOR), Leonova, L. V.1 (AUTHOR) |
| Source: | Lithology & Mineral Resources. Jun2026, Vol. 61 Issue 3, p325-331. 7p. |
| Subjects: | Hydrozoa, Reefs, Zinc ores, Carbonate rocks, Sulfide ores |
| Geographic Terms: | Ural Mountains (Russia) |
| Abstract: | Problematic Hydroidea of the genus Fistulella were found in ore-bearing rocks of the Saf'yanovo massive sulfide copper–zinc deposit. The systematic position of this genus has not been determined. Fistulella, classified as problematic Hydroidea in (Shuysky, 1970), resemble the algae-type tubular organisms. They are reef builders and quite common in Paleozoic reefs of the northern Urals, where they form a type of biohermal limestones in association with algae, in particular, Ikella vermicularis (Shuysky, 1970). The ore-hosting sequence of the Saf'yanovo deposit includes the Silurian (Przhidolian) volcanic rocks. Attenuation of reef formation was noted at the Przhidolian stage in the northern Urals. Predominantly autotrophic communities of reef structures (small banks and bioherms) are replaced by heterotrophic communities (including problematic Hydroidea), characterizing the shoal conditions of the open sea. Findings of the remains of problematic organisms of the genus Fistulella at the Saf'yanov deposit are of great importance, because they suggest that the ore-hosting sequence in the deposit, along with volcanic rocks and sedimentary carbonaceous–siliceous rocks, also includes the remains of biohermal buildups and indicates a shallow sedimentation environment. The buildups were probably pre-ore structures, because the detected organism remains were replaced by carbonates of the magnesite–siderite series. [ABSTRACT FROM AUTHOR] |
| Copyright of Lithology & Mineral Resources is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 193653819 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Problematic Hydroidea of the Genus Fistulella in Rocks of the Saf'yanovo Massive Sulfide Copper–Zinc Deposit (Middle Urals). – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Soroka%2C+E%2E+I%2E%22">Soroka, E. I.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> elsoroka@yandex.ru</i><br /><searchLink fieldCode="AR" term="%22Stepanova%2C+T%2E+I%2E%22">Stepanova, T. I.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ivanova%2C+R%2E+M%2E%22">Ivanova, R. M.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Leonova%2C+L%2E+V%2E%22">Leonova, L. V.</searchLink><relatesTo>1</relatesTo> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Lithology+%26+Mineral+Resources%22">Lithology & Mineral Resources</searchLink>. Jun2026, Vol. 61 Issue 3, p325-331. 7p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Hydrozoa%22">Hydrozoa</searchLink><br /><searchLink fieldCode="DE" term="%22Reefs%22">Reefs</searchLink><br /><searchLink fieldCode="DE" term="%22Zinc+ores%22">Zinc ores</searchLink><br /><searchLink fieldCode="DE" term="%22Carbonate+rocks%22">Carbonate rocks</searchLink><br /><searchLink fieldCode="DE" term="%22Sulfide+ores%22">Sulfide ores</searchLink> – Name: SubjectGeographic Label: Geographic Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Ural+Mountains+%28Russia%29%22">Ural Mountains (Russia)</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Problematic Hydroidea of the genus Fistulella were found in ore-bearing rocks of the Saf'yanovo massive sulfide copper–zinc deposit. The systematic position of this genus has not been determined. Fistulella, classified as problematic Hydroidea in (Shuysky, 1970), resemble the algae-type tubular organisms. They are reef builders and quite common in Paleozoic reefs of the northern Urals, where they form a type of biohermal limestones in association with algae, in particular, Ikella vermicularis (Shuysky, 1970). The ore-hosting sequence of the Saf'yanovo deposit includes the Silurian (Przhidolian) volcanic rocks. Attenuation of reef formation was noted at the Przhidolian stage in the northern Urals. Predominantly autotrophic communities of reef structures (small banks and bioherms) are replaced by heterotrophic communities (including problematic Hydroidea), characterizing the shoal conditions of the open sea. Findings of the remains of problematic organisms of the genus Fistulella at the Saf'yanov deposit are of great importance, because they suggest that the ore-hosting sequence in the deposit, along with volcanic rocks and sedimentary carbonaceous–siliceous rocks, also includes the remains of biohermal buildups and indicates a shallow sedimentation environment. The buildups were probably pre-ore structures, because the detected organism remains were replaced by carbonates of the magnesite–siderite series. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Lithology & Mineral Resources is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1134/S0024490226600031 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 7 StartPage: 325 Subjects: – SubjectFull: Hydrozoa Type: general – SubjectFull: Reefs Type: general – SubjectFull: Zinc ores Type: general – SubjectFull: Carbonate rocks Type: general – SubjectFull: Sulfide ores Type: general – SubjectFull: Ural Mountains (Russia) Type: general Titles: – TitleFull: Problematic Hydroidea of the Genus Fistulella in Rocks of the Saf'yanovo Massive Sulfide Copper–Zinc Deposit (Middle Urals). Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Soroka, E. I. – PersonEntity: Name: NameFull: Stepanova, T. I. – PersonEntity: Name: NameFull: Ivanova, R. M. – PersonEntity: Name: NameFull: Leonova, L. V. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 06 Text: Jun2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 00244902 Numbering: – Type: volume Value: 61 – Type: issue Value: 3 Titles: – TitleFull: Lithology & Mineral Resources Type: main |
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