[["dc.bibliographiccitation.firstpage","19"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Interdisciplinaria Archaeologica"],["dc.bibliographiccitation.lastpage","29"],["dc.bibliographiccitation.volume","6"],["dc.contributor.author","Achterberg, Inke"],["dc.contributor.author","Bauerochse, Andreas"],["dc.contributor.author","Giesecke, Thomas"],["dc.contributor.author","Metzler, Alf"],["dc.contributor.author","Leuschner, Hanns Hubert"],["dc.date.accessioned","2019-07-10T08:12:04Z"],["dc.date.available","2019-07-10T08:12:04Z"],["dc.date.issued","2015"],["dc.description.abstract","Tree rings provide not only a precise dating tool, but also contain information on environmental change. The well replicated tree ring record of northwest Germany therefore provides environmental implications with immanent, absolute and precise dating from 6703 BC to 931 AD. This offers the opportunity to investigate the environmental context of archaeological finds, if they, too, are dated by dendrochronology. We investigated 13 peat-preserved trackways from the Northwest-German lowland between 4629 BC (Neolithic) and 502 AD (Migration Period) for contemporaneousness with water table rise in the landscape. Such environmental change is well reflected in the clearly notable die-off phases of trees preserved in the mires. As an environmental proxy, the parameter “tree die-off rate a-30” is introduced: The annual number of tree die-off events is divided by the number of live trees 30 years previously. Overall, the majority of trackway constructions were found to be contemporaneous to mire water table rise and mire expansion. Possibly, a period of water table rise was a motivation for trackway construction."],["dc.identifier.doi","10.24916/iansa.2015.1.2"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/14522"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/60854"],["dc.identifier.url","http://iansa.eu/papers/IANSA-2015-01-achterberg.html"],["dc.language.iso","en"],["dc.notes.intern","Migrated from goescholar"],["dc.relation.doi","10.24916/iansa.2015.1.2"],["dc.relation.issn","2336-1220"],["dc.relation.orgunit","Abteilung Palynologie und Klimadynamik"],["dc.rights","CC BY 4.0"],["dc.rights.access","openAccess"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.subject","wooden trackways; dendrochronology; mire; environmental change; Holocene climate; Neolithic"],["dc.subject.ddc","570"],["dc.title","Contemporaneousness of Trackway Construction and Environmental Change: a Dendrochronological Study in Northwest-German Mires"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","5"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Studia Quaternaria"],["dc.bibliographiccitation.lastpage","18"],["dc.bibliographiccitation.volume","32"],["dc.contributor.author","Shumilovskikh, Lyudmila S."],["dc.contributor.author","Schlütz, Frank"],["dc.contributor.author","Achterberg, Inke"],["dc.contributor.author","Bauerochse, Andreas"],["dc.contributor.author","Leuschner, Hanns Hubert"],["dc.date.accessioned","2019-07-09T11:43:25Z"],["dc.date.available","2019-07-09T11:43:25Z"],["dc.date.issued","2015"],["dc.description.abstract","In order to reconstruct regional vegetation changes and local conditions during the fen-bog transition in the Borsteler Moor (north western Germany), a sediment core covering the period between 7.1 and 4.5 cal kyrs BP was palynologically investigated. The pollen diagram demonstrates the dominance of oak forests and a gradual replacement of trees by raised bog vegetation with the wetter conditions in the Late Atlantic. At ~ 6 cal kyrs BP, the non-pollen palynomorphs (NPP) demonstrate the succession from mesotrophic conditions, clearly indicated by a number of fungal spore types, to oligotrophic conditions, indicated by Sphagnum spores, Bryophytomyces sphagni, and testate amoebae Amphitrema, Assulina and Arcella, etc. Four relatively dry phases during the transition from fen to bog are clearly indicated by the dominance of Calluna and associated fungi as well as by the in crease of microcharcoal. Several new NPP types are described and known NPP types are identified. All NPP are dis cussed in the context of their palaeoecological indicator values."],["dc.identifier.doi","10.1515/squa-2015-0001"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/14523"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/58884"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.relation.issn","2300-0384"],["dc.relation.orgunit","Abteilung Palynologie und Klimadynamik"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.subject.ddc","570"],["dc.title","Non-Pollen Palynomorphs from Mid-Holocene Peat of the Raised Bog Borsteler Moor (Lower Saxony, Germany)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","85"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Climate of the Past"],["dc.bibliographiccitation.lastpage","100"],["dc.bibliographiccitation.volume","14"],["dc.contributor.author","Achterberg, Inke Elisabeth Maike"],["dc.contributor.author","Eckstein, Jan"],["dc.contributor.author","Birkholz, Bernhard"],["dc.contributor.author","Bauerochse, Andreas"],["dc.contributor.author","Leuschner, Hanns Hubert"],["dc.date.accessioned","2018-06-19T13:34:06Z"],["dc.date.available","2018-06-19T13:34:06Z"],["dc.date.issued","2018"],["dc.description.abstract","The investigated northwest German mire site at \"Totes Moor\" is densely covered with subfossil pine stumps (Pinus sylvestris L.) from the fen–bog transition. This facilitates the spatio-temporal reconstruction of mire development, which is based on 212 in situ tree stumps in the case study presented here. Six dendrochronologically dated site chronologies together cover 2345 years between 6703 and 3403 BC. The gaps in between are 6 to 550 years long. Additionally, a floating chronology of 309 years, containing 30 trees, was radiocarbon-dated to the beginning of the 7th millennium cal BC. Peat-stratigraphical survey was carried out additionally, and elevations a.s.l. were determined at several locations. Tree dying-off phases, which indicate water level rise at the site, mostly in context of the local fen–bog transition, are evident for ca. 6600–6450, ca. 6350–5750, ca. 5300–4900, ca. 4700–4550, ca. 3900–3850, ca. 3700–3600, ca. 3500–3450 and ca. 3400 BC. The spatial distribution of the dated in situ trees illustrates the phase-wise expansion of raised bog over fen peat at the site. The documented bog expansion pulses likely correspond to climatic wet sifts."],["dc.description.sponsorship","Open-Access-Publikationsfonds 2018"],["dc.identifier.doi","10.5194/cp-14-85-2018"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/15189"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/15121"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","final"],["dc.relation.orgunit","Abteilung Palynologie und Klimadynamik"],["dc.rights","CC BY 3.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/3.0"],["dc.title","Dendrochronologically dated pine stumps document phase-wise bog expansion at a northwest German site between ca. 6700 and ca. 3400 BC"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]