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Record #199296:
- #199296
Main publication details
MARC recordДревние аласные комплексы северной Якутии
| Title: | Древние аласные комплексы северной Якутии |
| Title, transliterated: | Drevnie alasnye kompleksy severnoĭ I︠A︡kutii / T.N. Kaplina. |
| Translated title: | Ancient alas complexes of northern Yakutiya: part 2. |
| Author(s): | Kaplina, T. N. |
| Date: | 2011. |
| Language: | Russian. |
| In: | Kriosfera Zemli. (2011.), Vol. 15(3) (2011) |
| Abstract: | Describes ancient buried alas complex of high Yedoma level on shores of Dmitri Laptev Strait. Compares cross-sections with complexes of Duvanny Yar (Kolyma river) and Achchagyy-Allaikha (left bank of Indigirka). Taberal formations at base of cross-sections, alas accumulations in upper part of complexes, and systems of ice wedge pseudomorphs along formation boundaries indicate structure similar to Holocene alas complexes, both resulting from lake thermokarst followed by sedimentation in alases. Associates emergence of ancient alas complexes with dramatic environmental changes, indicated by transformation of vegetation from tundra-steppe to humid tundra, and even taiga, type as temperature and humidity increased. Suggests alas formed and deposits accumulated in early Karginsky (MIS-3, Duvannyi Yar) and Kazantsevsky (MIS-5, Allaikha and Dimitri Laptev Strait) |
| Notes: | Kriosfera Zemli. Vol. 15(3) :20-30 (2011). |
| Keywords: | 551.34 -- Geocryology. Frozen ground. 551.343 -- Periglacial processes. Thermokarst. 551.345.3 -- Permafrost, composition and structure. Ice wedges. 551.7 -- Stratigraphy. 551.794 -- Holocene. 551.791 -- Pleistocene. 551.582 -- Climatology of particular places. 551.583.3 -- Climatic changes, Quaternary. 581.524.444.2 -- Tundra. 581.524.444.3 -- Tayga. 551.524 -- Air temperature. 551.508.7 -- Humidity, precipitation, evaporation, clouds. 556.55 -- Lakes and ponds. 556.555.6 -- Lakes, sediments. 556.51/.54 -- Rivers and streams: Kolyma. 556.51/.54 -- Rivers and streams: Indigirka. E8 -- Glaciology: frost action and permafrost. (*501) -- Russia (Federation). (*531.3) -- Yakutiya. Respublika Sakha. |
| SPRI record no.: | 199296 |
LDR 02987naa#a2200000#a#4500 001 SPRI-199296 005 20231203135334.0 007 ta 008 231203s2011####xx#a##|##|###|0||#0|rus#d 035 ## ‡aSPRI-199296 040 ## ‡aUkCU-P‡beng‡eaacr 041 0# ‡arus 100 1# ‡6880-01‡aKaplina, T. N. 242 10 ‡aAncient alas complexes of northern Yakutiya :‡bpart 2.‡yeng 245 10 ‡6880-02‡aDrevnie alasnye kompleksy severnoĭ I︠A︡kutii /‡cT.N. Kaplina. 260 ## ‡a[S.l.] :‡b[s.n.],‡c2011. 300 ## ‡ap. 20-30 :‡bill., diags. 500 ## ‡aKriosfera Zemli. Vol. 15(3) :20-30 (2011). 520 3# ‡aDescribes ancient buried alas complex of high Yedoma level on shores of Dmitri Laptev Strait. Compares cross-sections with complexes of Duvanny Yar (Kolyma river) and Achchagyy-Allaikha (left bank of Indigirka). Taberal formations at base of cross-sections, alas accumulations in upper part of complexes, and systems of ice wedge pseudomorphs along formation boundaries indicate structure similar to Holocene alas complexes, both resulting from lake thermokarst followed by sedimentation in alases. Associates emergence of ancient alas complexes with dramatic environmental changes, indicated by transformation of vegetation from tundra-steppe to humid tundra, and even taiga, type as temperature and humidity increased. Suggests alas formed and deposits accumulated in early Karginsky (MIS-3, Duvannyi Yar) and Kazantsevsky (MIS-5, Allaikha and Dimitri Laptev Strait) 546 ## ‡aIn Russian. 546 ## ‡aRussian transliteration entered into original records using BGN/PCGN 1947 romanisation of Russian; Cyrillic text in MARC 880 field(s) reverse transliterated from this by automated process; BGN/PCGN 1947 text then upgraded to Library of Congress romanisation. 650 07 ‡a551.34 -- Geocryology. Frozen ground.‡2udc 650 07 ‡a551.343 -- Periglacial processes. Thermokarst.‡2udc 650 07 ‡a551.345.3 -- Permafrost, composition and structure. Ice wedges.‡2udc 650 07 ‡a551.7 -- Stratigraphy.‡2udc 650 07 ‡a551.794 -- Holocene.‡2udc 650 07 ‡a551.791 -- Pleistocene.‡2udc 650 07 ‡a551.582 -- Climatology of particular places.‡2udc 650 07 ‡a551.583.3 -- Climatic changes, Quaternary.‡2udc 650 07 ‡a581.524.444.2 -- Tundra.‡2udc 650 07 ‡a581.524.444.3 -- Tayga.‡2udc 650 07 ‡a551.524 -- Air temperature.‡2udc 650 07 ‡a551.508.7 -- Humidity, precipitation, evaporation, clouds.‡2udc 650 07 ‡a556.55 -- Lakes and ponds.‡2udc 650 07 ‡a556.555.6 -- Lakes, sediments.‡2udc 650 07 ‡a556.51/.54 -- Rivers and streams: Kolyma.‡2udc 650 07 ‡a556.51/.54 -- Rivers and streams: Indigirka.‡2udc 650 07 ‡aE8 -- Glaciology: frost action and permafrost.‡2local 651 #7 ‡a(*501) -- Russia (Federation).‡2udc 651 #7 ‡a(*531.3) -- Yakutiya. Respublika Sakha.‡2udc 773 0# ‡6880-03‡7nnas ‡tKriosfera Zemli. ‡gVol. 15(3) (2011) ‡wSPRI-145770 880 1# ‡6100-01/(N‡aКаплина, Т. Н. 880 10 ‡6245-02/(N‡aДревние аласные комплексы северной Якутии /‡cТ.Н. Каплина. 880 0# ‡6773-03/(N‡7nnas ‡tКриосфера Земли. ‡gVol. 15(3) (2011) ‡wSPRI-145770 916 ## ‡a2012/03/13 -- RF 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20231203 ‡bRF