Выдержка
Soil formation on the territory of ice-free oasis of the continental Antarctica was studied on example of Untersee Valley, Queen Maud Land (QML), Eastern Antarctica. Soils of the Lake Untersee surroundings were characterized in terms of morphology and main chemical and physical properties for the first time. Dominating soils are basically characterized by a poorly differentiated soil profile, with a horizon Cryic type located directly on the parent material. The predominant parent material types of the Untersee Valley are the glacial, fluvioglacial sandy loams and gravels with a large content of differently sized fragments, as well as glacial-lacustrine sandy-loams and loamy-clays. A characteristic feature of glacial and fluvioglacial deposits is their sorting as a consequence of the cryoturbation process. The main meso-relief forms of the Valley include terminal type complexes of moraine hills and ridges, eskers, drumlins, sandurs, patterned grounds, and pingo. The investigated soils are characterized by a low content of organic matter and low intensity of weathering processes in parent material as a function of low biogenic and abiogenic interactions in severe bioclimatic conditions of the Antarctic intercontinental oases.
| Язык оригинала | английский |
|---|---|
| Название основной публикации | Processes and Phenomena on the Boundary Between Biogenic and Abiogenic Nature |
| Подзаголовок основной публикации | Conference proceedings |
| Редакторы | Olga V. Frank-Kamenetskaya, Dmitry Yu. Vlasov, Elena G. Panova, Sofia N. Lessovaia |
| Место публикации | Cham |
| Издатель | Springer |
| Страницы | 457-479 |
| Число страниц | 23 |
| ISBN (электронное издание) | 9783030216146 |
| ISBN (печатное издание) | 9783030216139 |
| DOI | |
| Состояние | Опубликовано - 2020 |
| Событие | VI International Symposium "Biogenic-abiogenic interactions in natural and anthropogenic systems" devoted to the 150th anniversary of the Saint Petersburg Naturalists Society - СПбГУ, Санкт-Петербург, Российская Федерация Продолжительность: 24 сен 2018 → 27 сен 2018 Номер конференции: VI |
Серия публикаций
| Название | Lecture Notes in Earth System Sciences |
|---|---|
| ISSN (печатное издание) | 2193-8571 |
| ISSN (электронное издание) | 2193-858X |
Конференция
| Конференция | VI International Symposium "Biogenic-abiogenic interactions in natural and anthropogenic systems" devoted to the 150th anniversary of the Saint Petersburg Naturalists Society |
|---|---|
| Страна | Российская Федерация |
| Город | Санкт-Петербург |
| Период | 24/09/18 → 27/09/18 |
Отпечаток
Предметные области Scopus
- Компьютерные технологии в науках о земле
- Планетоведение и науки о земле (все)
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Biogenic-abiogenic interactions and soil formation in extreme conditions of untersee oasis, surroundings of lake untersee, central queen maud land, East Antarctica. / Shamilishvili, George; Abakumov, Evgeny V.; Andersen, Dale.
Processes and Phenomena on the Boundary Between Biogenic and Abiogenic Nature: Conference proceedings. ред. / Olga V. Frank-Kamenetskaya; Dmitry Yu. Vlasov; Elena G. Panova; Sofia N. Lessovaia. Cham : Springer, 2020. стр. 457-479 (Lecture Notes in Earth System Sciences).Результат исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › глава/раздел › научная › рецензирование
TY - CHAP
T1 - Biogenic-abiogenic interactions and soil formation in extreme conditions of untersee oasis, surroundings of lake untersee, central queen maud land, East Antarctica
AU - Shamilishvili, George
AU - Abakumov, Evgeny V.
AU - Andersen, Dale
PY - 2020
Y1 - 2020
N2 - Soil formation on the territory of ice-free oasis of the continental Antarctica was studied on example of Untersee Valley, Queen Maud Land (QML), Eastern Antarctica. Soils of the Lake Untersee surroundings were characterized in terms of morphology and main chemical and physical properties for the first time. Dominating soils are basically characterized by a poorly differentiated soil profile, with a horizon Cryic type located directly on the parent material. The predominant parent material types of the Untersee Valley are the glacial, fluvioglacial sandy loams and gravels with a large content of differently sized fragments, as well as glacial-lacustrine sandy-loams and loamy-clays. A characteristic feature of glacial and fluvioglacial deposits is their sorting as a consequence of the cryoturbation process. The main meso-relief forms of the Valley include terminal type complexes of moraine hills and ridges, eskers, drumlins, sandurs, patterned grounds, and pingo. The investigated soils are characterized by a low content of organic matter and low intensity of weathering processes in parent material as a function of low biogenic and abiogenic interactions in severe bioclimatic conditions of the Antarctic intercontinental oases.
AB - Soil formation on the territory of ice-free oasis of the continental Antarctica was studied on example of Untersee Valley, Queen Maud Land (QML), Eastern Antarctica. Soils of the Lake Untersee surroundings were characterized in terms of morphology and main chemical and physical properties for the first time. Dominating soils are basically characterized by a poorly differentiated soil profile, with a horizon Cryic type located directly on the parent material. The predominant parent material types of the Untersee Valley are the glacial, fluvioglacial sandy loams and gravels with a large content of differently sized fragments, as well as glacial-lacustrine sandy-loams and loamy-clays. A characteristic feature of glacial and fluvioglacial deposits is their sorting as a consequence of the cryoturbation process. The main meso-relief forms of the Valley include terminal type complexes of moraine hills and ridges, eskers, drumlins, sandurs, patterned grounds, and pingo. The investigated soils are characterized by a low content of organic matter and low intensity of weathering processes in parent material as a function of low biogenic and abiogenic interactions in severe bioclimatic conditions of the Antarctic intercontinental oases.
KW - Antarctic oases
KW - Antarctica
KW - Extreme cold environments
KW - Geomorphology
KW - Lake Untersee
KW - Polar regions
KW - Soil morphology
KW - Soils
UR - http://www.scopus.com/inward/record.url?scp=85072064611&partnerID=8YFLogxK
UR - http://www.mendeley.com/research/biogenicabiogenic-interactions-soil-formation-extreme-conditions-untersee-oasis-surroundings-lake-un
U2 - 10.1007/978-3-030-21614-6_25
DO - 10.1007/978-3-030-21614-6_25
M3 - Chapter
AN - SCOPUS:85072064611
SN - 9783030216139
T3 - Lecture Notes in Earth System Sciences
SP - 457
EP - 479
BT - Processes and Phenomena on the Boundary Between Biogenic and Abiogenic Nature
A2 - Frank-Kamenetskaya, Olga V.
A2 - Vlasov, Dmitry Yu.
A2 - Panova, Elena G.
A2 - Lessovaia, Sofia N.
PB - Springer
CY - Cham
ER -