Unravelling the Holocene environmental history of south western Iberia through a palynological study of Lake Medina sediments/ (Record no. 15004)
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fixed length control field | 02042nab a2200217 4500 |
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control field | 20231022150848.0 |
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100 ## - MAIN ENTRY--PERSONAL NAME | |
Personal name | Schroder, Tabea |
245 ## - TITLE STATEMENT | |
Title | Unravelling the Holocene environmental history of south western Iberia through a palynological study of Lake Medina sediments/ |
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
Name of publisher, distributor, etc | Sage, |
Date of publication, distribution, etc | 2020. |
300 ## - PHYSICAL DESCRIPTION | |
Pages | Vol. 30, issue 1, 2020 ( 13–22 p.). |
520 ## - SUMMARY, ETC. | |
Summary, etc | Lake Medina is a small, shallow and endorheic salt lake sensitive to climate variation in south-western Spain, close to Cádiz in western Andalusia. It is located in an evaporitic and karstic environment, and a saline lake affected by highly seasonal precipitation and evaporation. Geochemical and mineralogical data of core CO1313 combined with a robust age model show variation that contributes to the understanding of palaeoenvironmental and palaeoclimatic change. This study shows a pollen record that has been conducted on core CO1313, together with charcoal and non-pollen palynomorph analyses. The environmental and climatological history reconstruction of Lake Medina starts in early Holocene times (at 9.5 cal. ka BP) and shows intensified pasture and land use during middle-Holocene times as well as the 8.2 and 4.2 cal. ka BP abrupt climate events. Oxidation of plant remnants and resulting non-preservation at certain times reinforces the hypothesis of intense climate effects on vegetation during the 4.2 cal. ka BP climate event. Yet, oxidation of plant residues during other episodes shows other periods that were also affected by reduced precipitation. From around 2 cal. ka BP onwards, a recent trend towards aridification and enforced seasonality was detected. |
700 ## - Added Entry Personal Name | |
Added Entry Personal Name | Lopez-Saez, Jose Antonio |
700 ## - Added Entry Personal Name | |
Added Entry Personal Name | Hoff, Jasmijn Van’t |
700 ## - Added Entry Personal Name | |
Added Entry Personal Name | Reicherter, Klaus |
773 0# - HOST ITEM ENTRY | |
Host Biblionumber | 12756 |
Host Itemnumber | 17200 |
Place, publisher, and date of publication | London: Sage Publication Ltd, 2019. |
Title | Holocene/ |
International Standard Serial Number | 09596836 |
856 ## - ELECTRONIC LOCATION AND ACCESS | |
Uniform Resource Identifier | https://doi.org/10.1177/0959683619865590 |
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Koha item type | E-Journal |
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