Annually Laminated Lake Sediments
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| Autore: |
Tylmann Wojciech
|
| Titolo: |
Annually Laminated Lake Sediments
|
| Pubblicazione: | MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
| Descrizione fisica: | 1 electronic resource (130 p.) |
| Soggetto non controllato: | environmental monitoring |
| varve microfacies | |
| mast | |
| dropstones | |
| sediment flux | |
| X-ray CT | |
| meromixis | |
| flux rate | |
| end-members | |
| endogenic varves | |
| ultra-high resolution | |
| dating | |
| oxygen deficiency | |
| pollen traps | |
| hypoxia | |
| annually laminated lake sediments | |
| geochronology | |
| pigments | |
| eutrophication | |
| snow avalanche | |
| sedimentation | |
| calcite precipitation | |
| catchment dynamics | |
| lake sediments | |
| freshwater GDGTs | |
| varves | |
| grain-size | |
| varve | |
| tree-rings | |
| pollen analysis | |
| long-term ecology | |
| hypolimnetic hypoxia oscillations | |
| novel technology methodology | |
| Persona (resp. second.): | ZolitschkaBernd |
| Sommario/riassunto: | The collection of papers presented in this book illustrates the recent progress made in varved sediment research and highlights the large variety of methodological approaches and research directions applied. The contributions cover monitoring of modern sediment fluxes using sediment traps; geochronological and sedimentological analyses of annually laminated lacustrine sediments or varves; and multiproxy investigations, including geochemical and biological proxies as well as spatiotemporal analyses based on multicore studies supported by satellite images and X-ray computed tomography (CT). The scientific issues discuss the influences of hydrological and climatological phenomena on short-term changes in sediment flux, the relationships between biogeochemical (limnological) processes in the water column and the formation of varves, the preservation of environmental signals in varved sediments, and possibilities of synchronizing varved records with other high-resolution environmental archives such as tree rings. |
| Titolo autorizzato: | Annually Laminated Lake Sediments |
| ISBN: | 3-03928-787-7 |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910404085603321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |