Search
Search Results
-
Age and Sources of Metasedimentary Rocks of the Galam Terrane in the Mongol–Okhotsk Fold Belt: Results of U–Pb Age and Lu–Hf Isotope Data from Detrital Zircons
AbstractThe Mongol–Okhotsk fold belt is one of the major structural elements of East Asia. In this article, we present U–Pb age and Hf isotope data...
-
Ulban Terrane (Zone) as Part of the Jurassic Accretionary Complex of the Sikhote-Alin Orogenic Belt
AbstractThe paper presents new data on the age of Triassic–Jurassic cherts replaced up section by siliceous mudstones, then by mudstones, which...
-
First Data on Late Cretaceous Terrigenous Deposits of the Upper Part of the Zhuravlevka–Amur Terrane Section in the Lower Amur River Area: Evidence from U/Pb Detrital Zircon Geochronology
AbstractThe paper reports data on the age and composition of poorly studied Cretaceous clastic rocks of the Lower Amur River area, which are part of...
-
The Structural Position and the Petrogeochemical and Petropaleomagnetic Characteristics of Volcanic Rocks from the Nilan Terrane (the Junction Zone between the Mongol-Okhotsk and Sikhote-Alin Orogens) and Geodynamic Conclusions
AbstractThe results of structural, petrogeochemical, petro- and paleomagnetic studies of Mesozoic rocks from the Nilan terrane, which from the north...
-
Taking a Fresh Look at the Stratigraphy of the Selemdzha and Tokur Terranes of the Mongol–Okhotsk Belt: The Results of U–Pb, Lu–Hf, and Sm–Nd Isotope Studies
The results from U–Pb, Lu–Hf, and Sm–Nd isotope studies of metasedimentary rocks from the Selemdzha and Tokur terranes of the Mongol–Okhotsk belt...
-
Paleomagnetism of the Middle Jurassic Sedimentary Rocks of the Elgon Formation of the Ulban Terrane
AbstractThe paper presents the first findings of paleomagnetic studies on Middle Jurassic sedimentary rocks of the Elgon Formation of the Ulban...
-
The Age and Sources of Protoliths of Metasedimentary Rocks in the Eastern Tukuringra Terrane of the Mongol–Okhotsk Fold Belt: Results of U–Th–Pb, Lu–Hf, and Sm–Nd Isotope Studies
This article presents U–Th–Pb and Lu–Hf detrital zircon isotope data, as well as whole-rock Sm–Nd isotope data on metasedimentary rocks from the...
-
Ages and Sources of Sedimentary Rocks of the Lan Terrane in the Mongol-Okhotsk Fold Belt: Results of Zircon U-Pb and Lu-Hf Isotope Studies
AbstractThe paper presents the results of U-Pb and Lu-Hf isotope studies of detrital zircons from the terrigenous the Lan 410 Ma (Lower Devonian),...
-
Tectonic Nature of the Ul’ban Terrane (Mongol–Okhotsk Fold Belt): Results of U–Pb and Lu–Hf Isotope Studies of Detrital Zircons
AbstractThe U–Pb and Lu–Hf isotope studies of detrital zircons from Mesozoic metasedimentary rocks of the Sorukan and Naldinda formations of the...
-
Age and Sources of Dzhagdy Terrane Metasedimentary Rocks in the Mongol–Okhotsk Fold Belt: Detrital Zircon U–Pb and Lu–Hf Isotopic Data
AbstractDitrital zircon U-Pb and Lu-Hf isotopic data are reported for metaterrigenous deposits of Dzhagdy Terrane in the Mongol–Okhotsk Fold Belt....
-
Paleomagnetism and Petromagnetism of Sedimentary Rocks of the Zhuravlevka-Amur Terrane (Junction Zone Between the Sikhote-Alin and Mongol-Okhotsk Orogenic Belts)
This paper presents paleomagnetic data on the Berriasian-Valanginian sandstones of the Gorinskaya and Pionerskaya Formations of the Komsomolskaya... -
Age and Sources of Metasedimentary Rocks of the Tokur Terrane of the Mongol–Okhotsk Fold Belt: Results of U–Pb and Lu–Hf Isotope Studies
AbstractThis paper presents the results of U–Pb (LA-ICP-MS) and Lu–Hf isotope studies of detrital zircons from the presumably Permian meta...
-
The LA–ICP–MS U–Pb Ages of Detrital Zircons from Sedimentary Rocks of the Komsomolskaya Group (Northern Sikhote-Alin)
A geochronological study of detrital zircons from sedimentary rocks of the Gorinskaya (91 zircons with concordant ages), Pionerskaya (117 zircons...
-
Paleomagnetism and Petrochemistry of Sandstones from the Gorinskaya and Pionerskaya Formations, Zhuravlevka–Amurian Terrane (Northern Sikhote Alin)
AbstractThe first paleomagnetic and petrochemical data on the Lower Cretaceous sedimentary rocks of the Komsomolsk Series from the...
-
Geochemical Features of Early Mesozoic Metabasalts of the Western Part of the Tukuringra Terrane, Mongol–Okhotsk fold belt
The paper presents the results of geochemical and Sm–Nd isotope study of the metavolcanic rocks of the western part of the Tukuringra Terrane, one of...
-
Comparative Analysis of Aptian–Albian Rocks of the Kema and Kiselevka–Manoma Terranes: Geochemistry, Geochronology, and Paleomagnetism
AbstractThe results of comprehensive (geological, geochemical, geochronological, and petro- and paleomagnetic) study of the Aptian–Albian rocks of...
-
Geochemical Features and Sources of Metasedimentary Rocks of the Western Part of the Tukuringra Terrane of the Mongol–Okhotsk Fold Belt
This work presents the results of geological, geochemical, Sm–Nd isotope-geochemical studies of metasedimentary rocks of the Teploklyuchevskaya,...
-
40Ar/39Ar Age of Gold Ore Metasomatites of the Albyn Deposit, Mongol–Okhotsk Fold Belt
AbstractThe paper reports the results of 40 Ar/ 39 Ar geochronological studies of the muscovite–quartz–albite metasomatites of the ore bodies and host...
-
The Crust and Upper Mantle Structure of the Southern Sikhote Alin along the Profile Dal’nerechensk–Roshchino–Plastun from Magnetotelluric Sounding Data
AbstractMagnetotelluric soundings (MTS) are carried out in a broad frequency range from 10 4 to 10 –3 Hz at a total of fifty-five sounding sites...
-
Postcollision Magmatism of Western Sector of the Mongol–Okhotsk Orogenic Belt: Oxidation Conditions and Metallogenic Zoning
The Transbaikal sector of the Mongol–Okhotsk orogenic belt displays a well-consistent geochemical and metallogenic zoning. The axial zone of the...