Гравитационное поле и модели глубинного строения Азербайджана (Gravity field and models of deep structure of Azerbaijan. in Russian) (original) (raw)
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This is the first work summarizing Early Paleolithic cultures in the territory of Azerbaijan. The work is based upon Paleolithic materials discovered by the author. As a result of archeological excavations carried out under the author's guidance, there have been discovered a series of sites of caves dating back to different epochs of the Paleolithic. This has provided the first ever opportunity to identify, for Azerbaijan's ancient history, periodization of the Paleolithic, including the epoch of the Kuruchay culture (Early Paleolithic), Acheulian (the Early, the Middle, and the Late ones), Mousterian, and the Late Paleolithic. In Cave Azykh, there have been discovered and examined remains of hotbeds dating back to the Early, Middle and Late Acheulian, a substantial contribution to the archeology because hotbeds with different constructions in such ancient sediments have been registered for the first time ever. It is opinioned that the artificial way of making fire existed yet in the Early Acheulian (Mindel). There is given a detailed technical-typological description of stone tools of the Old Paleolithic sites in Azerbaijan. On this basis, there has been identified and substantiated the existence of the Kuruchay culture dating back to approximately more than 1.2 million years ago. The study aimed at the Paleolithic cave sites of Azykh, Taglar, Damjili and Dashsalakhly. This work is based upon materials of the author's own studies conducted in 1956 – 1983. This work is designated for archeologists, ethnographers, historians, and higher school teachers and students
2013
Shen (Shen et. al., 1996) method has been applied to the GPS measurements results in order to investigate crustal deformation of the Azerbaijan and surrounding areas. The field of velocity vectors obtained from the results of the GPS measurements conducted from 1998-2012 time period in Azerbaijan, İran, Georgia and Armenia used to estimate the deformation rates. Compression observed along the Greater Caucasus, Gobustan, Kura depression, Nakhchivan and the border areas with Iran. Compression axis show that reduction of the Earth's crust in the Greater Caucasus happens towards N-NE direction. The maximum value of the strain rate of about 400 × 10-9 per year was observed in the area between points KHID (Khidirly) and SHIK (Shikhlar) and here compression axis changes direction to the SW-NE. Along with areas of compression in the deformation field, there is a evident area where almost no deformation. Such zones are the Pre-Caspian-Guba region and northern Gobustan. Extension zones are observed in the small Caucasus: in Gedebey (GEDA), Shusha (SHOU) areas and in the area located between the points DAMO and the PIRM, where the dilatation rate reaches 100 ×10-9 per year.
Analysis of Spatial Patterns of Landslide Formation with Gis Tools (Zakarpatska Oblast)
Ukrainian geographical journal
To identify the primary and derived geological factors determining the spread and activation of landslides within Zakarpatska Oblast, a database of 2.575 landslides were collected and integrated into GIS, with a total area of 385.21 km2 covered. Using the ArcView Spatial Analyst environment, the factors of landslide formation represented by the constructed grids of the relief, its derivatives, and the density of structural-tectonic heterogeneities have been examined. It has been established that landslide development maximum occurs at heights with hypsometric marks of 280–730 m, slopes of 7.5–22.4° steepness, oriented to the west, south-west, south, and south-east and located at a distance of up to 500 m from watercourses. Two-thirds of all analyzed landslides are located within a kilometer zone along structural-tectonic disturbances and at a distance of up to 1250 m to disorders with the 90–180° azimuth. The approach applied made it possible to establish for the first time ever the...
Archaeological news, 2018
In the investigation of archaeological monuments of Staraya Ladoga, special attention is paid to the interdisciplinary approach to the studies of the material. Works of many years were conducted in close collaboration with palaeobotanists, archaeozoologists, anthropologists and other experts in bioarchaeology. Examination of the peculiarities of the palaeoland- scape was carried out within a limited area of Zemlyanoye Gorodishche. Recently, mass scale investigations in the territory of the Ladoga fortress (Fig. 1), have enabled the researchers to expand the available knowledge base. In 2017, first in the stone fortress of Ladoga, high precision gravimetric surveys were conducted in order to investigate the peculiarities of the palaeorelief here. The geoarchaeological investigations were conducted in the frame of excavations by the Staraya Ladoga Archaeological Expedition of the Institute for the History of Material Culture RAS in collabora¬tion with geophysicists of the VSEGEI Russian Researh Geological Institute). The researches resulted in drawing a map of the initial landscape of the area studied with the outlines of the ancient promontory formed by the rivers Ladozh- ka and Volkhov. Along the edge of this promontory, the earliest Ladoga fortress (10th century) was built. The map shows that the original configuration of the promontory differs markedly from the area occupied by the modern fortress. The considerable bending area of the virgin rib was filled up and levelled so that the stone wall of the fortress of the 12th century in its lower section is entirely resting upon the made ground. Possibly, the improvement of this territory took place in the beginning of the 12th century, before the construction of the defensive walls under the Posadnik (governor) Pavel and building of the Church of St George.
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Structure of the Geothermal Atlas of Belarus
Journal of the Belarusian State University. Geography and Geology, 2019
Geothermal investigations in Belarus were started in the beginning of sixties of the past century. A considerable geothermal data were accumulated until present time on the thermal regime of the platform cover within the country – thermograms of boreholes, thermal properties of rocks, heat flow density, data on the recoverable resources of an underground heat. Results of longterm investigations are reflected in generalized form in the published Geothermal Atlas as a series of geothermal maps described by a brief accompanying text. The Geothermal Atlas was published for the first time; it includes 10 summary maps for the whole territory of the country and 16 maps additionally for the beststudied sedimentary basin of the republic, which is the Pripyat Trough. They reflect a considerable contrast of the geothermal field within the country. The heat flow catalogue for Belarus is included into the atlas. It was prepared according to the format suggested by the International Heat Flow C...
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