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G61
Golovachev, I.
Кarst failures in the northern caspian. [Текст] / I. Golovachev // BULLETIN WKU. - 2021. - №4. - Р. 179-189
ББК 26
Рубрики: География
Кл.слова (ненормированные):
sulphate karst -- karst landscape -- karst terrain -- karst failure -- karst rocks -- buried karst -- Northern Pre-Caspian -- Lake Baskunchak -- Lake Inder -- Besshoky Highlands
Аннотация: There are small scattered karst areas in the Northern Caspian. They are associated with the outcrops of ancient Late Paleozoic rocks, usually represented by strongly dislocated Lower Permian gypsum in the cores of salt domes. In the article, the author gives a brief overview of karst sinkholes located within the boundaries of these karst areas, based on the analysis of various researchers' work and his own field data. These areas are mainly affected by suffosion-karst and gravity-karst faults. The author not only describes the failures themselves, but also indicates the causes of the failures. The oldest karst sinkhole, which has been monitored for many years, is about 100 years old. Karst sinkholes pose a danger when developing karst areas, so their economic and tourist-recreational development without taking into account the impact of karst is unacceptable.
Держатели документа:
ЗКУ
G61
Golovachev, I.
Кarst failures in the northern caspian. [Текст] / I. Golovachev // BULLETIN WKU. - 2021. - №4. - Р. 179-189
Рубрики: География
Кл.слова (ненормированные):
sulphate karst -- karst landscape -- karst terrain -- karst failure -- karst rocks -- buried karst -- Northern Pre-Caspian -- Lake Baskunchak -- Lake Inder -- Besshoky Highlands
Аннотация: There are small scattered karst areas in the Northern Caspian. They are associated with the outcrops of ancient Late Paleozoic rocks, usually represented by strongly dislocated Lower Permian gypsum in the cores of salt domes. In the article, the author gives a brief overview of karst sinkholes located within the boundaries of these karst areas, based on the analysis of various researchers' work and his own field data. These areas are mainly affected by suffosion-karst and gravity-karst faults. The author not only describes the failures themselves, but also indicates the causes of the failures. The oldest karst sinkhole, which has been monitored for many years, is about 100 years old. Karst sinkholes pose a danger when developing karst areas, so their economic and tourist-recreational development without taking into account the impact of karst is unacceptable.
Держатели документа:
ЗКУ
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