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Anabar River basin

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Map of localization of platinum ore occurrences in the Anabar River basin, after Okrugin et al. (2009). 1, 2, Quaternary deposits; 3–5, Upper Paleozoic–Mesozoic structural stage, shore-continental terrigenous deposits; 6–10, Vendian–Lower Paleozoic structural stage, terrigenous-carbonate rocks; 11, Riphean structural stage; 12, kimberlite (a) and carbonatite (b) bodies; 13, Permo–Triassic trap bodies; 14, dolerite dikes of the Pravaya Boyarka complex; 15, faults; 16, intrusions (a) and contour lines of the basement surface, from geophysical data (b); 17, ore occurrences of Rh-containing platinum (a) and ore occurrences associated with Pd-containing gold (b); 18, localities of heavy-concentrate sampling: 1, Tyidakh-Yuryakh River; 2, 3, Log-405 (2, heavy-concentrate sample; 3, concentrate).

Map of localization of platinum ore occurrences in the Anabar River basin, ...

Published: 01 August 2014
Fig. 1. Map of localization of platinum ore occurrences in the Anabar River basin, after Okrugin et al. (2009) . 1 , 2 , Quaternary deposits; 3 – 5 , Upper Paleozoic–Mesozoic structural stage, shore-continental terrigenous deposits; 6 – 10 , Vendian–Lower Paleozoic structural stage
Journal Article

Mineral inclusions in Fe–Pt solid solution from the alluvial ore occurrences of the Anabar basin (northeastern Siberian Platform)

E.V. Airiyants, S.M. Zhmodik, P.O. Ivanov, D.K. Belyanin, L.V. Agafonov
Published: 01 August 2014
Russ. Geol. Geophys. (2014) 55 (8): 945–958.
DOI: https://doi.org/10.1016/j.rgg.2014.07.003
...Fig. 1. Map of localization of platinum ore occurrences in the Anabar River basin, after Okrugin et al. (2009) . 1 , 2 , Quaternary deposits; 3 – 5 , Upper Paleozoic–Mesozoic structural stage, shore-continental terrigenous deposits; 6 – 10 , Vendian–Lower Paleozoic structural stage...
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View PDF for article title, Mineral inclusions in Fe–Pt solid solution from the alluvial ore occurrences of the <span class="search-highlight">Anabar</span> <span class="search-highlight">basin</span> (northeastern Siberian Platform)
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Stratigraphic scheme of the uppermost Bathonian–the lowermost Boreal Berriasian of the Anabar River basin. 1, coastal, lagoon, and subcontinental precipitation; 2, marine precipitation.

Stratigraphic scheme of the uppermost Bathonian–the lowermost Boreal Berria...

Published: 01 May 2022
Fig. 7. Stratigraphic scheme of the uppermost Bathonian–the lowermost Boreal Berriasian of the Anabar River basin. 1 , coastal, lagoon, and subcontinental precipitation; 2 , marine precipitation.
Image
Composition of Ir-Os-Ru alloys from placers. A) Kenkeme, Chara, and Lena River placers; B) placers of Anabar River basin (Mayat, Billyakh, and Ebelyakh Rivers); C) placers of Witwatersrand, South Africa (Feather, 1976); Onoway Valley in the North Saskatchewan River, Canada (Cabri et al., 1996) and Somabula gravels, Zimbabwe (Oberthür et al., 2002).

Composition of Ir-Os-Ru alloys from placers. A) Kenkeme, Chara, and Lena Ri...

Published: 26 October 2020
Fig. 5. Composition of Ir-Os-Ru alloys from placers. A) Kenkeme, Chara, and Lena River placers ; B) placers of Anabar River basin (Mayat, Billyakh, and Ebelyakh Rivers); C) placers of Witwatersrand, South Africa ( Feather, 1976 ); Onoway Valley in the North Saskatchewan River, Canada ( Cabri et
Journal Article

MINERALOGICAL, PETROGRAPHIC, AND LITHOCHEMICAL FEATURES OF THE UPPER JURASSIC–LOWER CRETACEOUS SECTION OF THE NORDVIK PENINSULA ( north of Eastern Siberia )

A.Yu. Popov, L.G. Vakulenko, B.L. Nikitenko, N.A. Palchik, K.K. Melnikov
Published: 01 January 2025
Russ. Geol. Geophys. (2025) 66 (1): 50–68.
DOI: https://doi.org/10.2113/RGG20244773
... of the Anabar River), accumulating closer to the shoreline [ Popov et al., 2022 ], suggests a common main provenance area for these parts of the basin. This source was likely the Siberian Traps, which were eroding at that time on the Siberian landmass. The presence of mafic rock types in the source rocks...
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View PDF for article title, MINERALOGICAL, PETROGRAPHIC, AND LITHOCHEMICAL FEATURES OF THE UPPER JURASSIC–LOWER CRETACEOUS SECTION OF THE NORDVIK PENINSULA ( north of Eastern Siberia )
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Journal Article

PLATINUM-BEARING PLACERS: MINERAL ASSOCIATIONS AND THEIR 190 Pt- 4 He AND Re-Os AGES, AND POTENTIAL LINKS WITH LARGE IGNEOUS PROVINCES IN THE SIBERIAN CRATON

A. V. Okrugin, O. V. Yakubovich, R. E. Ernst, Zh.Yu. Druzhinina
Journal: Economic Geology
Published: 26 October 2020
Economic Geology (2020) 115 (8): 1835–1853.
DOI: https://doi.org/10.5382/econgeo.4773
...Fig. 5. Composition of Ir-Os-Ru alloys from placers. A) Kenkeme, Chara, and Lena River placers ; B) placers of Anabar River basin (Mayat, Billyakh, and Ebelyakh Rivers); C) placers of Witwatersrand, South Africa ( Feather, 1976 ); Onoway Valley in the North Saskatchewan River, Canada ( Cabri et...
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View PDF for article title, PLATINUM-BEARING PLACERS: MINERAL ASSOCIATIONS AND THEIR 190 Pt- 4 He AND Re-Os AGES, AND POTENTIAL LINKS WITH LARGE IGNEOUS PROVINCES IN THE SIBERIAN CRATON
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Journal Article

Organic Geochemistry and Microfossils of the Upper Jurassic and Lower Cretaceous Strata in the Lower Reaches of the Olenek River (Northeastern Framing of the Siberian Platform, Arctic Siberia)

V.A. Kashirtsev, B.L. Nikitenko, E.B. Peshchevitskaya, E.A. Fursenko, N.P. Shevchenko
Published: 01 December 2020
Russ. Geol. Geophys. (2020) 61 (12): 1412–1428.
DOI: https://doi.org/10.15372/RGG2020131
... of the Lena–Anabar basin in the Olenek River basin ( Fig. 1 ). The Mesozoic strata in this region lie subhorizontally or dip gently to the north (1–3°). They are composed of Triassic, Jurassic, and Boreal Berriasian marine successions as well as Valanginian, Hauterivian, and Aptian–Albian marginal marine...
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View PDF for article title, Organic Geochemistry and Microfossils of the Upper Jurassic and Lower Cretaceous Strata in the Lower Reaches of the Olenek <span class="search-highlight">River</span> (Northeastern Framing of the Siberian Platform, Arctic Siberia)
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Schematic Polar Projection map of the Arctic Ocean and adjacent areas showing localities with Arctocephalites arcticus (Newton): 1 – Franz Josef Land (type locality); 2 – East Greenland (Jameson Land); 3 – northern North Sea; 4 – Pechora Basin (Izhma River), Russia; 5 – Anabar River, Siberia; 6 – Lena River, Siberia; 7 – Sokursky section, near Saratov, Volga River Basin, Russia.

Schematic Polar Projection map of the Arctic Ocean and adjacent areas showi...

Published: 13 October 2020
Fig. 3. Schematic Polar Projection map of the Arctic Ocean and adjacent areas showing localities with Arctocephalites arcticus (Newton): 1 – Franz Josef Land (type locality); 2 – East Greenland (Jameson Land); 3 – northern North Sea; 4 – Pechora Basin (Izhma River), Russia; 5 – Anabar River
Image
Location of the Lower Cambrian key sections of the Siberian Platform. 1, location of the Lower Cambrian key sections: I, Lena River (middle reaches); II, Lena River (lower reaches, Kharaulakh Mts.); III, Olenek uplift (Khorbosuonka River); IV, Nekekit River (northeastern Siberian Platform); V, western Anabar region (Medvezh’ya and Eriechka River basins); VI, Sukharikha River (northwestern Siberian Platform); 2, Siberian Platform boundary.

Location of the Lower Cambrian key sections of the Siberian Platform. 1 , ...

Published: 01 July 2011
Platform); V, western Anabar region (Medvezh’ya and Eriechka River basins); VI, Sukharikha River (northwestern Siberian Platform); 2 , Siberian Platform boundary.
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Paleogeographical reconstruction of Early Cambrian basin with Sakha reef belt and localities of sections with Lower—Middle Cambrian boundary. Sections: 6 — Lena River, upper reaches, below the Ichera River mouth, 7 – Amga River, 8 -Lena River, middle reaches, near Elanka Village, 9 — borehole in the Udachnaya pipe area, 10 – lower reaches of the Lena River, 11 – Nekekit River, tributary of the Olenek River, 12 — Bol’shaya Kuonamka River, tributary ofthe Anabar River, 13 — Yudoma River, tributary of the Maya River. For symbols see Fig. 1.

Paleogeographical reconstruction of Early Cambrian basin with Sakha reef be...

Published: 01 September 2000
Fig. 4. Paleogeographical reconstruction of Early Cambrian basin with Sakha reef belt and localities of sections with Lower—Middle Cambrian boundary. Sections: 6 — Lena River, upper reaches, below the Ichera River mouth, 7 – Amga River, 8 -Lena River, middle reaches, near Elanka Village, 9
Journal Article

ALEKSANDR LAVRENT’YEVICH CHEKANOVSKIY, PIONEER GEOLOGIST AND EXPLORER OF NORTH CENTRAL SIBERIA, 1873-76

William Barr
Published: 01 October 1991
Earth Sciences History (1991) 10 (2): 106–129.
DOI: https://doi.org/10.17704/eshi.10.2.h862g62033j5215w
..., in March 1876, Chekanovskiy’s sentence of exile was repealed and he moved west to St. Petersburg. Apparently depressed by opposition to his plans for yet another northern expedition, to the basins of the Anabar and Khatanga, he committed suicide in October 1876. His vast contribution to the knowledge...
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View PDF for article title, ALEKSANDR LAVRENT’YEVICH CHEKANOVSKIY, PIONEER GEOLOGIST AND EXPLORER OF NORTH CENTRAL SIBERIA, 1873-76
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Comparison of the δ13Corg variations in the sections of the Volgian Regional Stage and lowermost Boreal Berriasian in different regions: Spitsbergen Is. (1), Paiyakhskaya area (2) and Eastern Siberia, the Olenek River (3). (A) Global palaeogeography of the Northern Hemisphere in the Late Jurassic – Early Cretaceous (B) (palinspastic reconstructions from (Scotese, 2011) with modifications). B, encircled numbers: 1, West-European Basin, 2, Vikings’ Channel, 3, Barents Sea Basin, 4, West-Siberian Basin, 5, Yenisei–Khatanga Channel, 6, Anabar–Lena Basin.

Comparison of the δ 13 C org variations in the sections of the Volgian Reg...

Published: 01 April 2020
in the Late Jurassic – Early Cretaceous ( B ) (palinspastic reconstructions from ( Scotese, 2011 ) with modifications). B , encircled numbers: 1, West-European Basin, 2, Vikings’ Channel, 3, Barents Sea Basin, 4, West-Siberian Basin, 5, Yenisei–Khatanga Channel, 6, Anabar–Lena Basin.
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Schematic map of Suhana sedimentary basin. OLUP, Olenek uplift; KTG, Kyutyungde graben; KDUP, Kuoika–Daldyn uplift; MNUP, Muna uplift; UDUP, Udzha uplift. Natural bitumen fields: 1, Olenekskoe; 2, Tsentral’no-Olenekskoe; 3, Vostochno-Anabarskoe; 4, Siligir-Markh-inskoe; 5, Udachnaya pipe, 6, Verkhnemunskoe. Hydrocarbon source rocks outcrops: 7, Khatyspyt Formation (Vendian) on the Khorbusuonka River; 8, Kuonamka Formation (lower–middle Cambrian) on the tributaries of Olenek River; 9, Kuonamka Formation, the southern and eastern slopes of the Anabar Shield; 10, Kuonamka Formation, Molodo River; 11, Kuonamka Formation, Muna and Kulenke Rivers.

Schematic map of Suhana sedimentary basin. OLUP, Olenek uplift; KTG, Kyutyu...

Published: 01 October 2019
, 6, Verkhnemunskoe. Hydrocarbon source rocks outcrops: 7, Khatyspyt Formation (Vendian) on the Khorbusuonka River; 8, Kuonamka Formation (lower–middle Cambrian) on the tributaries of Olenek River; 9, Kuonamka Formation, the southern and eastern slopes of the Anabar Shield; 10, Kuonamka Formation
Image
Placer gold indicators of gold–sulfide–quartz mineralization. a, Grain fraction; b, fineness; c–e, morphology: c, laminated spongy, d, cloddy, e, intergrowth of gold (Au) and quartz (Q); f–h, internal structure of gold: f, spongy, g, granular, h, unclearly zoned; i, inclusions of pyrite (Py), arsenopyrite (Ar), and quartz (Q) in gold (Au); j, inclusions of quartz (Q) in gold (Au); k, impurity elements in placer gold from the basin of the middle reaches of the Anabar River; l, correlation between mercury content and gold fineness: 1, Kurung-Yuryakh River, 2, Mayat River, 3, Morgogor River.

Placer gold indicators of gold–sulfide–quartz mineralization. a , Grain fr...

Published: 01 October 2018
; i , inclusions of pyrite (Py), arsenopyrite (Ar), and quartz (Q) in gold (Au); j , inclusions of quartz (Q) in gold (Au); k , impurity elements in placer gold from the basin of the middle reaches of the Anabar River; l , correlation between mercury content and gold fineness: 1 , Kurung-Yuryakh
Journal Article

Indicative features of placer gold for the prediction of the formation types of gold deposits ( east of the Siberian Platform )

Z.S. Nikiforova, B.B. Gerasimov, E.G. Glushkova, A.G. Kazhenkina
Published: 01 October 2018
Russ. Geol. Geophys. (2018) 59 (10): 1318–1329.
DOI: https://doi.org/10.1016/j.rgg.2018.09.009
...; i , inclusions of pyrite (Py), arsenopyrite (Ar), and quartz (Q) in gold (Au); j , inclusions of quartz (Q) in gold (Au); k , impurity elements in placer gold from the basin of the middle reaches of the Anabar River; l , correlation between mercury content and gold fineness: 1 , Kurung-Yuryakh...
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Journal Article

Comprehensive zonal subdivisions of Siberian Jurassic and their significance for Circum-Arctic correlations

B.N. Shurygin, B.L. Nikitenko, S.V. Meledina, O.S. Dzyuba, V.G. Knyazev
Published: 01 August 2011
Russ. Geol. Geophys. (2011) 52 (8): 825–844.
DOI: https://doi.org/10.1016/j.rgg.2011.07.007
...) Peninsulas; in the cliffs of the Anabar River basin, the Anabar estuary, and Anabar Bay; in the lower reaches of the Olenek and Lena Rivers; near the Vilyui River; on Bol’shoi Begichev Island. In northeastern Russia, the best sections are located in the Omolon pluton and along the coastline of the Sea...
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View PDF for article title, Comprehensive zonal subdivisions of Siberian Jurassic and their significance for Circum-Arctic correlations
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A,B: Location of North Siberian Basin (Russia), with red stars denoting location of sampled sections along Lena River (CKy—Cape Kystatym; CKo—Cape Khorongkho; Chu—Chucha; Che—Chekurovka) and along Laptev Sea (AB—Anabar Bay), modified after Suan et al. (2011). C: Paleogeographic map of Early Jurassic (late Pliensbachian) showing past locations of glendonite formation (after Meledina et al., 2005).

A,B: Location of North Siberian Basin (Russia), with red stars denoting loc...

Published: 01 June 2017
Figure 1. A,B: Location of North Siberian Basin (Russia), with red stars denoting location of sampled sections along Lena River (CKy—Cape Kystatym; CKo—Cape Khorongkho; Chu—Chucha; Che—Chekurovka) and along Laptev Sea (AB—Anabar Bay), modified after Suan et al. (2011) . C: Paleogeographic map
Journal Article

Stratigraphy, Lithology, and Geochemistry of Coastal and Shallow-Sea Sections of the Uppermost Middle Jurassic–the Lowermost Cretaceous Section in the Anabar River Region (Arctic Siberia)

B.L. Nikitenko, V.P. Devyatov, E.B. Pestchevitskaya, A.Yu. Popov, E.A. Fursenko, S.N. Khafaeva
Published: 01 May 2022
Russ. Geol. Geophys. (2022) 63 (5): 558–589.
DOI: https://doi.org/10.2113/RGG20204262
...Fig. 7. Stratigraphic scheme of the uppermost Bathonian–the lowermost Boreal Berriasian of the Anabar River basin. 1 , coastal, lagoon, and subcontinental precipitation; 2 , marine precipitation. ...
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View PDF for article title, Stratigraphy, Lithology, and Geochemistry of Coastal and Shallow-Sea Sections of the Uppermost Middle Jurassic–the Lowermost Cretaceous Section in the <span class="search-highlight">Anabar</span> <span class="search-highlight">River</span> Region (Arctic Siberia)
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Journal Article

Jurassic and Cretaceous stratigraphy of the Anabar area (Arctic Siberia, Laptev Sea coast) and the Boreal zonal standard

B.L. Nikitenko, B.N. Shurygin, V.G. Knyazev, S.V. Meledina, O.S. Dzyuba, N.K. Lebedeva, E.B. Peshchevitskaya, L.A. Glinskikh, A.A. Goryacheva, S.N. Khafaeva
Published: 01 August 2013
Russ. Geol. Geophys. (2013) 54 (8): 808–837.
DOI: https://doi.org/10.1016/j.rgg.2013.07.005
... yields with heavy hydrocarbons and an increased He content in the Tigyan Formation (middle Lower Cretaceous), lower reaches of the Anabar River ( Ronkina, 1976 ). The evolution of the Jurassic and Cretaceous basin in northern Middle Siberia can be divided into several major stages. Marine sections...
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View PDF for article title, Jurassic and Cretaceous stratigraphy of the <span class="search-highlight">Anabar</span> area (Arctic Siberia, Laptev Sea coast) and the Boreal zonal standard
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Journal Article

Stratigraphy and Sedimentogenesis of the Clinoform Upper Jurassic of the Anabar–Lena Sedimentary Basin (Arctic Siberia, Laptev Sea Coast)

V.P. Devyatov, B.L. Nikitenko
Published: 01 November 2023
Russ. Geol. Geophys. (2023) 64 (11): 1347–1357.
DOI: https://doi.org/10.2113/RGG20234620
...V.P. Devyatov; B.L. Nikitenko Abstract —New materials on the stratigraphy and structural features of the Bathonian–Neocomian sections of the Anabar–Lena basin are presented. In the territory adjacent to the Taimyr mountain-folded system, a clinoform-like structure of the Upper Jurassic strata has...
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View PDF for article title, Stratigraphy and Sedimentogenesis of the Clinoform Upper Jurassic of the <span class="search-highlight">Anabar</span>–Lena Sedimentary <span class="search-highlight">Basin</span> (Arctic Siberia, Laptev Sea Coast)
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