The formation of carbonate-clay deposits in the Kulogory cave system, the Arkhangelsk region: the mineralogical aspect
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Формирование карбонтно-глинистых отложений в Кулогорских пещерах (Архангельская область): минералогический аспект.
Кулогорские пещеры располагаются недалеко от деревни Кулогоры в Пинежском районе Архангельской области и являются геологическим памятником регионального значения. В настоящее время ведется исследование минералогического состава всего комплекса вторичных отложений. Впервые в системе Кулогорских пещер была установлена сеть гидрологических ловушек для сбора сезонных осадков. В этой работе с помощью современных методов рассматривается минеральный состав водно-механических отложений из разных частей крупнейших пещер Кулогорского массива (пещеры Водная и Кулогорская-Троя) и сезонных осадков, уловленных гидрологическими ловушками во время паводка. Исследуемые пещеры были разделены на зоны по седиментационным и микроклиматическим признакам. Были сделаны выводы о влиянии паводковых процессов на формирование водно-механических отложений и о вкладе различных типов пещерных отложений в формирование водно-механических отложений.
The formation of carbonate-clay deposits in Kulogory cave system, Arkhangelsk region: mineralogical aspect Kulogorskaya cave system is located near the Kulogory village and Pinega town in Arkhangelsk region. These caves are unique geological feature and regional geological monument. Nowdays the mineralogical composition of the whole complex of secondary sediments is being studied. For the first time there was installed the system of hydrological traps to collect season deposits. In this work we analyze by using modern methods the mineral composition of water-mechanical deposits and season deposits from the largest caves of the Kulogorу cave system (Vodnaya and Kulogorskaya-Troya caves). Season deposits were captured by hydrological traps during a high water. The studied caves were divided into zones based on sedimentation and microclimatic characteristics. We got some results about the contribution of various types of cave deposits to the formation of water-mechanical deposits. We made some hypothesis about influence of flood processes on the formation of water-mechanical deposits.
The formation of carbonate-clay deposits in Kulogory cave system, Arkhangelsk region: mineralogical aspect Kulogorskaya cave system is located near the Kulogory village and Pinega town in Arkhangelsk region. These caves are unique geological feature and regional geological monument. Nowdays the mineralogical composition of the whole complex of secondary sediments is being studied. For the first time there was installed the system of hydrological traps to collect season deposits. In this work we analyze by using modern methods the mineral composition of water-mechanical deposits and season deposits from the largest caves of the Kulogorу cave system (Vodnaya and Kulogorskaya-Troya caves). Season deposits were captured by hydrological traps during a high water. The studied caves were divided into zones based on sedimentation and microclimatic characteristics. We got some results about the contribution of various types of cave deposits to the formation of water-mechanical deposits. We made some hypothesis about influence of flood processes on the formation of water-mechanical deposits.