scholarly journals Practical Application of the Mineralogical Mapping Method for Stratigraphy of the Cretaceous Deposits of Southern Primorye (Russian Far East)

Minerals ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 840
Author(s):  
Anatoly V. Mozherovsky
Keyword(s):  
Russian Far East ◽  
Far East ◽  
Sedimentary Rocks ◽  
Mapping Method ◽  
Time Interval ◽  
Climatic Parameters ◽  
Practical Application ◽  
Southern Primorye ◽  
Sedimentation Conditions ◽  
Cretaceous Deposits

Highly ordered mixed-layer formations of chlorite–smectite (corrensite) and mica–smectite (rectorite) were found in the volcanogenic–sedimentary rocks of Southern Primorye. They have shown a rather narrow “living” time interval (Cretaceous–Paleogene). The associations of corrensite and rectorite with chlorite, mica, kaolinite, and laumontite have great value in labeling. Their study would determine the time and thickness parameters of sedimentation conditions, the nature of the transformation stages, the physicochemical and climatic parameters of the accumulation of the depositional material, and the geological history and stratigraphic construction of Mesozoic–Cenozoic volcanogenic–sedimentary rocks of the Primorye Region.

New Species of Neotrombicula (Acari: Trombiculidae) from the Southern Primorye Territory, Russian Far East

1995 ◽  
Vol 32 (3) ◽  
pp. 381-383 ◽  
Author(s):  
Teruki Kadosaka ◽  
Akira Tamura ◽  
Irina V. Tarasevich
Keyword(s):  
New Species ◽  
Russian Far East ◽  
Far East ◽  
Southern Primorye

Neolithization and Ancient Landscapes in Southern Primorye, Russian Far East

2014 ◽  
Vol 27 (3-4) ◽  
pp. 247-261 ◽  
Author(s):  
Alexander N. Popov ◽  
Andrei V. Tabarev ◽  
Yuri A. Mikishin
Keyword(s):  
Russian Far East ◽  
Far East ◽  
Southern Primorye ◽  
Ancient Landscapes

A new species of the genusKogotusRicker from Southern Primorye (The Russian Far East) (Plecoptera: Perlodidae)

1993 ◽  
Vol 15 (3) ◽  
pp. 177-183 ◽  
Author(s):  
Lidija A. Zhiltzova ◽  
Valentina A. Teslenko ◽  
Peter Zwick
Keyword(s):  
New Species ◽  
Russian Far East ◽  
Far East ◽  
Southern Primorye ◽  
A New Species ◽  
The Russian Far East

Causes of the Occurrence of A-Type Volcanic Rocks in Active Continental Margins (Southern Sikhote-Alin, Russian Far East)

2021 ◽  
Vol 62 (2) ◽  
pp. 207-222
Author(s):  
A.V. Grebennikov ◽  
S.O. Maksimov
Keyword(s):  
Russian Far East ◽  
Far East ◽  
Volcanic Rocks ◽  
Sudden Change ◽  
Apical Part ◽  
Igneous Rocks ◽  
Geochemical Data ◽  
Southern Primorye ◽  
The Pacific ◽  
Active Continental Margins

Abstract ––New isotope-geochemical data on the volcanic complexes of the South Yakut and Martel volcanic depressions in southern Primorye are presented. Their formation in the early Eocene (54.3 Ma) and Late Cretaceous (83.5 Ma), respectively, is evidenced by U–Pb zircon dating (LA-ICP-MS). Based on the geochemical characteristics, it is concluded that the volcanics are typical A-type igneous rocks. Their formation coincides with the sudden change in the vector of motion of the Pacific slab with respect to the continent in the Campanian and Paleocene–Eocene, which caused destruction of the slab with its probable discontinuity and the injection of the subslab asthenosphere. The effect of mantle fluids on the continental lithospheric-rock melting determined the generation of magmas with the specific geochemical features of A-type igneous rocks. The regularities of their composition are due to the deep-seated reduced F-rich fluids that caused the intense differentiation of magmas accumulating fluidized melts enriched in mobile components in the apical part.

scholarly journals 14C Chronology of Stone Age Cultures in the Russian Far East

Radiocarbon ◽  
1997 ◽  
Vol 40 (2) ◽  
pp. 675-686 ◽  
Author(s):  
Yaroslav V. Kuzmin ◽  
A. J. T. Jull ◽  
Lyobov A. Orlova ◽  
Leopold D. Sulerzhitsky
Keyword(s):  
River Basin ◽  
Iron Age ◽  
Gulf Coast ◽  
Russian Far East ◽  
Far East ◽  
Upper Paleolithic ◽  
Time Interval ◽  
Amur River Basin ◽  
Amur River ◽  
The Russian Far East

Ca. 150 unequivocal 14C dates from the prehistoric cultures in the Russian Far East can be used to elucidate chrono-cultural boundaries in that region. Microblade technology started as early as ca. 20,000 bp, and continued to exist in the middle Amur River basin until ca. 10,500 bp, and in Primorye until ca. 7800 bp. The emergence of pottery-making in the lower Amur River basin goes back to ca. 13,300 bp. The transition from Upper Paleolithic to Neolithic took place during the time interval 13,300–7800 bp and pottery was widely spread in the Russian Far East by ca. 6700–8400 bp. The first evidence of shellfish collection is estimated to ca. 6400 bp at Peter the Great Gulf coast, Sea of Japan. The beginning of agriculture in Primorye, based on finding of both millet seeds (Setaria italica L.) and pollen of cultivated cereals (Cerealia), is 14C-dated to ca. 4200–3700 bp (ca. 1980–2900 cal BC). The Neolithic/Early Iron Age boundary was estimated at ca. 3100–3300 bp (1400–1600 cal BC) in the mainland Russian Far East, and to ca. 1800–2300 bp (400 cal BC–200 cal ad) on the Sakhalin and southern Kuril Islands.

scholarly journals Dangerous parasitoses on the Southern Russian Far East under climate and demographic change

2019 ◽  
Vol 487 (4) ◽  
pp. 465-468
Author(s):  
V. V. Bogatov ◽  
V. V. Besprozvannykh ◽  
L. A. Prozorova
Keyword(s):  
Russian Far East ◽  
Clonorchis Sinensis ◽  
Far East ◽  
Amur River Basin ◽  
Southern Primorye ◽  
Amur River ◽  
Freshwater Gastropods ◽  
Natural Foci ◽  
The Amur River ◽  
Local Species

Recent distribution in the Southern Russian Far East of the most hazardous parasitoses caused by trematodes, cestodes and nematodes is demonstrated. Decelerating expansion of the trematode Clonorchis sinensis, an agent of clonorchiasis towards the southern Primorye Territory from the Amur River basin, that began 10-15 years ago, was revealed. A prognosis was made on the activation of natural foci of endemic paragonimosis. It has been established experimentally that freshwater gastropods belonging to endemic genus Parajuga and local species of the genus Stenothyra were resistant to infection by that trematode. These facts do not exclude possible introduction of the P. heterotremus on the Russian Far East using susceptible gastropods from other genera.

Climatology of transport and deposition of atmospheric substances of different intensity on the southern Primorye territory by using the meteorological reanalysis data and observations at EANET monitoring station

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Sergey A. Gromov ◽  
Senchao Lai ◽  
Dmitry A. Galushin ◽  
Ekaterina S. Zhigacheva ◽  
Maria S. Alexandrova
Keyword(s):  
Nitrate Concentration ◽  
Russian Far East ◽  
Far East ◽  
Chemical Compounds ◽  
Reanalysis Data ◽  
Monitoring Station ◽  
Southern Primorye ◽  
Deposition Fluxes ◽  
Air Masses ◽  
The Russian Far East

Abstract The article presents an analysis of air masses and precipitation transport to the area of EANET monitoring station in Russian Primorsky Krai (Primorskaya) during the warm seasons (June–October) for the period 2013–2018. The relative contributions of chemical compounds transfer from marine or continental regions were defined. The probability of sulfate and nitrate concentration values in precipitation was calculated separately in line with backward trajectory sectors. Obtained information is used for estimating contributions of marine and continental sources into wet deposition fluxes onto the Russian Far East areas.

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