Description: Sediment slices of 0.5 cm thickness were obtained from gravity core segments and of 1 cm thickness from the Vydrino piston core. Volumetric subsamples of 5 cm3 (10 cm3 in case of the lowermost samples from Continent core) were prepared according to standard procedures, including 7-μm ultrasonic fine-sieving (Cwynar et al., 1979, Fægri et al., 1989 K. Fægri, P.E. Kaland and K. Krzywinski, Textbook of Pollen Analysis (4th edition), John Wiley & Sons, Chichester (1989) 328 pp..Fægri et al., 1989 and PALE Steering Committee, 1994). Two tablets of Lycopodium marker spores were added to each sample for calculating total pollen and spore concentrations (Stockmarr, 1971). Water-free glycerol was used for storage and preparation of microscopic slides. The palynological samples were counted at magnifications of 400–600×, applying 1000× for the identification of difficult pollen types, e.g., including Saxifragaceae, Crassulaceae, and Rosaceae.
Global identifier:
Doi(
"10.1594/GFZ.SDDB.1159",
)
Origins: /Wissenschaft/Helmholtz-Gemeinschaft/GFZ
Tags: Pappel ? Ulme ? Weidenbaum ? Brennnessel ? Torfmoos ? Ähriges Tausendblatt ? Nationaler Aktionsplan ? Daten ? Ultraschall ? Sediment ? Berechnung ? Pollen ? Polygonum persicaria type ? Arenaria type ? Artemisia ? Asplenium ruta muraria ? Aster type ? Asteraceae asteroideae undiff. ? Asteraceae cichorioideae undiff. ? Astragalus type ? Athyrium alpestre/crenatum ? Athyrium filix femina ? Bergenia crassifolia ? Betula sect. Albae ? Betula sect. Fruticosae ? Betula sect. Nanae ? Boraginaceae undiff. ? Botrychium lunaria type ? Botrychium undiff. ? Brassicaceae ? Bupleurum ? Caltha type ? Campanula type ? Caryophyllaceae undiff. ? Cassiope ? Centaurea nigra type ? Centaurea scabiosa type ? Centaurea undiff. ? Chamaenerion type ? Chenopodiaceae/Amaranthaceae ? Chrysosplenium ? Cirsium ? Clematis ? Cotoneaster ? Cyperaceae undiff. ? Cystopteris fragilis ? Cystopteris undiff. ? Diphasiastrum complanatum type ? Dryas ? Dryopteris carthusiana type ? Dryopteris type ? Duschekia fruticosa ? Elymus type ? Empetrum nigrum ? Ephedra distachya type ? Ephedra fragilis type ? Equisetum ? Ericaceae undiff. ? Euphorbia ? Frangula alnus ? Galium type ? Gentiana pneumonanthe type ? Gentianaceae undiff. ? Gentianella campestris type ? Geum type ? Gymnocarpium dryopteris ? Hedysarum ? Hippophae ? Hippuris ? Humulus/Cannabis ? Huperzia ? Illecebrum type ? Iris germanica type ? Juniperus ? Knautia ? Koenigia islandica ? LYC marker counted ? LYC/tab (10679 +/- 191) ? Larix ? Ledum palustre ? Lilium ? Linnaea borealis ? Lonicera ? Lychnis ? Lycopodiaceae undiff. ? Lycopodiella inundata ? Lycopodium annotinum ? Lycopodium clavatum ? Lysimachia undiff. ? Lythrum ? Maianthemum bifolium ? Menyanthes trifoliata ? Myosotis ? Myricaria ? Myriophyllum verticillatum ? Nitraria ? Nuphar ? Nymphaea ? Nymphoides peltata ? Oxyria digyna ? Oxyria/Rumex ? Papaver argemone type ? Papaver undiff. ? Parnassia ? Pedicularis oederi type ? Picea obovata ? Pinus sibirica type ? Pinus sylvestris type ? Plantago maritima type ? Plantago undiff. ? Pleurospermum ? Plumbaginaceae ? Poaceae >37 um ? Poaceae undiff. ? Polemonium ? Polygonatum ? Polygonum amphibium type ? Polygonum aviculare type ? Polygonum bistorta type ? %AP-shrubs ? Polygonum undiff. ? Polygonum viviparum ? Polypodium ? Polystichum ? AP-trees ? Potentilla type ? Primula ? Prunus ? Pteridium aquilinum ? Pteridophyta Monoletae: psilate ? Pteridophyta Triletae undiff. ? Pteridophyta monoletae, verrucate ? Pteridophyta monoletae, with perine ? Pulsatilla ? R/V Vereshchagin ? Ranunculus acris type ? Ranunculus aquatilis type ? Ranunculus flammula type ? Ranunculus undiff. ? Rhamnus ? Rhinanthus type ? Rhododendron ? Ribes ? Riccia type ? Rosa ? Rosaceae AP undiff. ? Rosaceae NAP undiff. ? Rubus type ? Rumex acetosa type ? Rumex conglomeratus type ? Rumex obtusifolius type ? Rumex undiff. ? Sambucus ? Sanguisorba officinalis ? Saussurea type ? Saxifraga granulata type ? Saxifraga hirsuta type ? Saxifraga oppositifolia type ? Saxifraga stellaris type ? Saxifraga undiff. ? Scirpus type ? Scorzonera ? Scrophularia type ? Scrophulariaceae undiff. ? Scutellaria type ? Sedum type ? Selaginella apoda ? Selaginella helvetica ? Selaginella rupestris ? Selaginella sanguinolenta ? Selaginella selaginoides ? Selaginella undiff. ? Serratula type ? Silene dioica type ? Solanum dulcamara type ? Sorbus ? Sparganium ? Spergula type ? Spiraea ? Stachys type ? Swertia ? Thalictrum ? Thelypteris palustris ? Thymus type ? Tofieldia ? Total Palynomorph Concentrations ? Total Sporomorph Concentrations ? Trientalis europaea ? Trifolium type ? Triticum type ? Trollius ? Typha angustifolia type ? Typha latifolia type ? Utricularia ? Vaccinium type ? Valeriana/Patrinia ? Valerianaceae ? Vereshchagin Long Cores Expedition 2001 ? Veronica type ? Woodsia type ? Xanthium ? no.LYCtabs (batch# 938934) ? pollen analytical standard techniques ? sample depth mean ? sample number ? sample volume ? volume ? Abies sibirica ? Aconitum ? Actaea ? Alchemilla ? Allium ? Alnus hirsuta type ? Andromeda ? Anemone ? Anthemis type ? Apiaceae undiff. ? Aquilegia ? Arctostaphylos ? Potamogeton ?
License: unbekannt
Language: Englisch/English
Issued: 2008-01-01
Time ranges: 2008-01-01 - 2008-01-01
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