TY - CHAP A1 - Buras, Allan A1 - Hirsch, Florian A1 - Maaten, Ernst van der A1 - Takla, Melanie A1 - Räbiger, Christin A1 - Cruz-García, Roberto A1 - Schneider, Anna A1 - Raab, Alexandra A1 - Raab, Thomas A1 - Wilmking, Martin T1 - Charcoal kiln relicts - a favorable site for tree growth? T2 - European Geosciences Union, General Assembly 2015, Vienna, Austria, 13 April – 17 May 2015 Y1 - 2015 N1 - EGU2015-3257 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - CHAP A1 - Takla, Melanie A1 - Müller, Frank A1 - Rösler, Horst A1 - Raab, Alexandra A1 - Raab, Thomas T1 - Forestry and charcoal burning in the vicinity of the ironwork Peitz (South Brandenburg, Germany) - What do we know from historical and archaeological data? T2 - European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April – 02 May 2014 N2 - The former royal forest districts around Peitz (South Brandenburg, Germany) were used to produce charcoal for the ironwork Peitz (1554 to 1856). More than 800 archaeologically excavated ground plans of charcoal kilns give evidence of the burning activity in the study area “Jänschwalde Heide” which is only a small part of the whole forest district. The study area in the apron of the active lignite mine Jänschwalde comprises the royal forest “Jänschwalder Heide” and the surrounding community forests. Our study approach combines archaeological research, a GIS-based approach (historical maps, airborne laser scanning (ALS) data, etc.) and archival studies. Y1 - 2014 UR - http://meetingorganizer.copernicus.org/EGU2014/EGU2014-3858-1.pdf N1 - EGU2014-3858-1 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - CHAP A1 - Schneider, Anna A1 - Takla, Melanie A1 - Nicolay, Alexander A1 - Raab, Alexandra A1 - Raab, Thomas T1 - Quantitative analysis of anthropogenic relief features: automated mapping of charcoal kiln sites from high-resolution ALS data T2 - European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April – 02 May 2014 N2 - High-resolution digital elevation data from airborne laser scanning (ALS) allow for identification and mapping of so far unknown small-scale relief features that are hidden by forest cover. Especially as a result of historic land use, small anthropogenic landforms can occur, e.g., remains of charcoal kilns on sites that were used for charcoal production or ridge and furrow systems in former farmland areas. Mapping such relief features and analyzing their spatial distribution patterns can help to understand past land-use systems and their effects on landscapes. To efficiently detect and quantify small-scale relief features from high-resolution DEMs for larger areas, (semi-) automated mapping routines are required. Y1 - 2014 UR - http://meetingorganizer.copernicus.org/EGU2014/EGU2014-2795.pdf N1 - EGU2014-2795 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - CHAP A1 - Takla, Melanie A1 - Müller, Frank A1 - Rösler, Horst A1 - Raab, Alexandra A1 - Raab, Thomas ED - Schwab, Markus J. ED - Theuerkauf, Martin ED - Brauer, Achim ED - Wilmking, Martin ED - Lampe, Reinhard T1 - Forestry and charcoal burning in the vicinity of the ironwork Peitz (South Brandenburg, Germany) – What do we know from historical and archaeological data? T2 - 3rd Annual ICLEA Workshop 2014, Dynamics of Climate and Landscape Evolution of Cultural Landscapes in the Northern Central European Lowlands since the Last Ice Age Y1 - 2014 U6 - https://doi.org/10.2312/GFZ.b103-14028 SP - 51 PB - GFZ German Research Centre for Geosciences CY - Potsdam ER - TY - CHAP A1 - Schneider, Anna A1 - Takla, Melanie A1 - Nicolay, Alexander A1 - Raab, Alexandra A1 - Raab, Thomas ED - Schwab, Markus J. ED - Theuerkauf, Martin ED - Brauer, Achim ED - Wilmking, Martin ED - Lampe, Reinhard T1 - Automated detection of small-scale anthropogenic relief features from high-resolution ALS-data T2 - 3rd Annual ICLEA Workshop 2014, Dynamics of Climate and Landscape Evolution of Cultural Landscapes in the Northern Central European Lowlands since the Last Ice Age Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:b103-14028 SP - S. 49 PB - GFZ German Research Centre for Geosciences CY - Potsdam ER - TY - CHAP A1 - Nicolay, Alexander A1 - Raab, Alexandra A1 - Raab, Thomas ED - Schwab, Markus J. ED - Theuerkauf, Martin ED - Brauer, Achim ED - Wilmking, Martin ED - Lampe, Reinhard T1 - Evidence pf (pre-) historic to modern landscape development and land use history in Lower Lusatia (Brandenburg, Germany) T2 - 3rd Annual ICLEA Workshop 2014, Dynamics of Climate and Landscape Evolution of Cultural Landscapes in the Northern Central European Lowlands since the Last Ice Age Y1 - 2014 U6 - https://doi.org/10.2312/GFZ.b103-14028 SP - 47 PB - GFZ German Research Centre for Geosciences CY - Potsdam ER - TY - CHAP A1 - Hirsch, Florian A1 - Nicolay, Alexander A1 - Pötzsch, Bastian A1 - Fritzsche, Marie A1 - Raab, Alexandra A1 - Raab, Thomas ED - Schwab, Markus J. ED - Theuerkauf, Martin ED - Brauer, Achim ED - Wilmking, Martin ED - Lampe, Reinhard T1 - Influence of charcoal burning induced pyrolysis on soils T2 - 3rd Annual ICLEA Workshop 2014, Dynamics of Climate and Landscape Evolution of Cultural Landscapes in the Northern Central European Lowlands since the Last Ice Age Y1 - 2014 U6 - https://doi.org/10.2312/GFZ.b103-14028 SP - 41 PB - GFZ German Research Centre for Geosciences CY - Potsdam ER - TY - CHAP A1 - Nicolay, Alexander A1 - Raab, Alexandra A1 - Raab, Thomas T1 - Evidence of (pre-) historic to modern landscape development and land use history in Lower Lusatia (Brandenburg, Germany) T2 - European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April – 02 May 2014 N2 - In the apron of three active lignite opencast pits in Lower Lusatia (Brandenburg, Germany), archaeological survey trenches were investigated in areas where Quaternary aeolian sand deposits are widespread. The investigated palaeoenvironmental archives in Jänschwalde, Cottbus-Nord and Welzow contain evidence of fluvial and aeolian morphodynamics, soil formation and agricultural land use from (pre-)historic to modern times. To study the age and the causes of sand drifting and landform stabilization, standard soil physical and chemical laboratory analyses as well as optically stimulated luminescence (OSL) and radiocarbon dating (14C) were carried out. Two main sedimentological units were identified: Unit 1 consists of glacio-fluvial and Late Weichselian aeolian sands representing the parent material for the native Podsol-Braunerde and Podsol development, while Unit 2 represents the Late Holocene aeolian deposits. Four periods of Late glacial and Holocene aeolian activity and three phases of geomorphological stability have been identified: (i) Aeolian sedimentation during the Late glacial, (ii) Mesolithic reactivation of aeolian processes, (iii) soil formation until Late Roman Iron Age settlers intensified the agricultural land use, (iv) intensive drift sand formation during the High Middle Ages due to agricultural expansion, (v) stabilization of the drift sands and weak soil formation, (vi) reactivation of aeolian processes due to the increasing wood consumption and charcoal production from the early 16th until the mid-19th century, (vii) surface stabilization and formation of Regosols since the mid-19th century due to afforestation. Y1 - 2014 UR - http://meetingorganizer.copernicus.org/EGU2014/EGU2014-3404-1.pdf N1 - EGU2014-3404-1 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - CHAP A1 - Raab, Thomas A1 - Raab, Alexandra A1 - Nicolay, Alexander A1 - Takla, Melanie A1 - Hirsch, Florian A1 - Schneider, Anna A1 - Rösler, Horst A1 - Bönisch, Eberhard T1 - Human-induced landscape dynamics in South Brandenburg - findings from different geoarchives T2 - European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April – 02 May 2014 N2 - South Brandenburg is the central part of the North European Lowland (NEL) extending as a plain landscape from the North and Baltic Sea to the foothills of the Central European Highlands and reaching from the Netherlands to Poland. Since many decades lignite opencast mines have been operating in this region which is known as the Lusatian mining district. The total land demand in Lusatia is about 852 square kilometres and mining will continue for many more years or even decades. Large-scale outcrops resulting from these mining activities are excellent archives to study the younger Earth’s history. The scope of our research in open cast mines is to reconstruct the Late Quaternary landscape development and to distinguishing natural from anthropogenic forcing and processes. In more detail, the aims are to identify and to quantify the impact of past land uses, i.e. changes of vegetation, landforms and soils induced by agriculture and/or forestry. Here, we are presenting latest results from our research and review important findings giving novel insights into man-induced environmental changes in Lusatia within the past thousands years and thus improving the general understanding of Late Quaternary landscape dynamics. Y1 - 2014 UR - http://meetingorganizer.copernicus.org/EGU2014/EGU2014-1852-1.pdf N1 - EGU2014-1852-1 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - CHAP A1 - Hirsch, Florian A1 - Nicolay, Alexander A1 - Pötzsch, Bastian A1 - Fritzsche, Marie A1 - Raab, Alexandra A1 - Raab, Thomas T1 - Influence of charcoal burning induced pyrolysis on soils T2 - European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April – 02 May 2014 N2 - In Lusatia, Northeastern Germany, the production of ironware between the 16th and 19th century left behind a remarkable amount of charcoal kilns in the forests north of Cottbus. Remote sensing surveys, underpinned by archaeological studies, show that charcoal was gained around Cottbus from several thousand charcoal kilns which had internal diameters up to 20 m. For the study site with 35 km2 area, the until now prospected total ground area below the charcoal kilns which was potentially affected by the pyrolysis is about 0,5 km2. Historic data indicates that the pyrolysis in the charcoal kiln took up to several weeks, for the kilns with a diameter of 20 m about 20 days. To characterize the depth of thermal alteration of soils below the kiln our current focus is on the differentiation of the iron hydroxides by small-scale vertical analysis of soil profiles. Y1 - 2014 UR - http://meetingorganizer.copernicus.org/EGU2014/EGU2014-2557.pdf N1 - EGU2014-2557 PB - European Geophysical Society CY - Katlenburg-Lindau ER -