TY - CHAP A1 - Hirsch, Florian A1 - Nicolay, Alexander A1 - Schneider, Anna A1 - Błaszkiewicz, Mirosław A1 - Kordowski, Jarosław A1 - Noryskiewicz, Agnieszka M. A1 - Tyszkowski, Sebastian A1 - Raab, Alexandra A1 - Raab, Thomas ED - Bork, Hans-Rudolf ED - Dreibrodt, Stefan ED - Duttmann, Rainer ED - Unkel, Ingmar T1 - Spätquartäre Landschaftsentwicklung seit der Pommerschen Phase in Wygonin (Nordpolen) T2 - Jahrestagung des AK Geomorphologie in Kiel 2014 Y1 - 2014 SP - S. 66 PB - Christian-Albrechts-Universität CY - Kiel ER - TY - CHAP A1 - Nicolay, Alexander A1 - Raab, Alexandra A1 - Raab, Thomas A1 - Rösler, Horst A1 - Bönisch, Eberhard T1 - Holocene landscape reconstruction and land use changes in Lower Lusatia (Southern Brandenburg, East Germany) - pedological and geomorphological approaches T2 - 2010 GSA Annual Meeting in Denver Colorado, USA 2010, 31 October – 3 November N2 - Modern lignite mining in southern Brandenburg (East Germany) causes the destruction of entire landscapes. To date, research concentrated on the reclamation of areas affected by mining-related activities, but the significance of prehistoric and historic cultures on land use changes is disregarded. Recently, a joint research project was launched for interdisciplinary long-term palaeoenvironmental research and to study anthropogenic landscape change in southern Brandenburg. The project partners are geoscientists from the Brandenburg University of Technology (BTU) Cottbus and archaeologists from the Brandenburgisches Landesamt für Denkmalpflege und Archäologisches Museum (BLDAM), within the scope of this project pedological and geomorphological investigations are carried out to reconstruct Holocene landscape and land use change in the apron of the opencast pit Jänschwalde (Lower Lusatia), c. 100 southeast of Berlin and c. 15 km northeast of Cottbus. By law large-scale surveys and excavations have to be carried out in the forefield to document all archaeological findings. In combination with the excellent outcrop situation the archaeological investigation offers ideal conditions to study the soil geomorphology on a landscape scale. Fieldwork includes topographical surveying by differential GPS. Soils and sediments are described along cross-sections (up to 140 m long, up to 2 m deep). Field-portable XRF analyzes (FPXRF) is used for a quick characterization of total element concentrations of the substrates. Standard analytical methods (e.g., soil texture, contents of pedogenic oxides) are carried out in the laboratory. To obtain chronological information, radiocarbon and OSL (optically stimulated luminescence) dating are applied on suitable material. Evidence of different land use and land use change in the study area is abundant. For example, at several cross-sections agricultural soil horizons are covered with up to 150 cm thick eolian sands, proving that deforestation and agricultural use induced eolian soil erosion. In addition, remnants of charcoal piles buried under up to 150 cm thick eolian sands indicate remobilization of Quaternary sands as a consequence of clearing for charcoal production. The ongoing investigations will concentrate on fieldwork. Preliminary results are presented. Y1 - 2010 SP - S. 419 PB - Geological Society of America CY - Boulder, Colo. ER - TY - CHAP A1 - Hirsch, Florian A1 - Nicolay, Alexander A1 - Schneider, Anna A1 - Błaszkiewicz, Mirosław A1 - Kordowski, Jarosław A1 - Noryskiewicz, Agnieszka M. A1 - Tyszkowski, Sebastian A1 - Raab, Alexandra A1 - Raab, Thomas T1 - Late Quaternary soil genesis and geomorphodynamics in Northern Poland T2 - 2nd Annual ICLEA Workshop 2013, Dynamics of climate and landscape evolution of cultural landscapes in the Northern Central European Lowlands since the last ice age, Abstract volume & Excursion guide Y1 - 2013 U6 - https://doi.org/10.2312/GFZ.b103-13047 SP - S. 43 PB - Deutsches GeoForschungsZentrum GFZ CY - Potsdam ER - TY - CHAP A1 - Błaszkiewicz, Mirosław A1 - Brademann, Brian A1 - Brauer, Achim A1 - Brykała, Dariusz A1 - Degórski, Marek A1 - Froehlich, Wojciech A1 - Gierszewski, Piotr A1 - Hirsch, Florian A1 - Kaczmarek, Halina A1 - Kordowski, Jarosław A1 - Kramkowski, Mateusz A1 - Krzymińska, Jarmila A1 - Lamparski, Piotr A1 - Lutyńska, Monika A1 - Mirosław-Grabowska, Joanna A1 - Nicolay, Alexander A1 - Noryśkiewicz, Agnieszka M. A1 - Noryśkiewicz, Bożena A1 - Obremska, Milena A1 - Ott, Florian A1 - Raab, Alexandra A1 - Raab, Thomas A1 - Schneider, Anna A1 - Schwab, Markus T1 - Introduction to ICLEA fieldtrips – Stara Kiszewa 2013 T2 - 2nd Annual ICLEA Workshop 2013, Dynamics of climate and landscape evolution of cultural landscapes in the Northern Central European Lowlands since the last ice age, Abstract volume & Excursion guide Y1 - 2013 U6 - https://doi.org/10.2312/GFZ.b103-13047 N1 - 4 weitere Verfasser SP - 53 EP - 67 PB - Deutsches GeoForschungsZentrum GFZ CY - Potsdam ER - TY - CHAP A1 - Raab, Thomas A1 - Raab, Alexandra A1 - Takla, Melanie A1 - Nicolay, Alexander A1 - Hirsch, Florian A1 - Schneider, Anna A1 - Rösler, Horst T1 - Integrative Application of Traditional and Cutting-Edge Techniques to Reconstruct Holocene Earth Surface Processes and Landscape Dynamics - A Case Study from the Northern German Lowland T2 - AGU Joint Assembly, Montreal, 2015, abstracts listing N2 - This study outlines the opportunities to reconstruct Holocene landscape dynamics in active opencast lignite mines in southern Brandenburg (Germany). Studies on extensive outcrops that address geomorphology, pedology and archaeology provide unique insights into human-induced environmental changes. Our approach uses a variety of traditional and cutting-edge techniques to characterize small-scale landforms (high-resolution DEMs by micro-drone and LiDAR), to analyze soils and substrate properties in the field (GPR, ERT, geomagnetics, Field Portable XRF and XRD) and to provide chronological information (OSL, 14C, tree-ring dating). This approach is combined with a GIS for data integration. We present the most recent results and review important findings from the last several years. Studies conducted in the opencast mines focus on soil development and Late Quaternary geomorphodynamics and as well as past land use and the legacy of agriculture and woodland use. Our results regarding the human-induced geomorphodynamics are similar to those in other regions in Central Europe, but we also observe regional differences caused by the local setting, e.g., intensification of soil erosion coinciding with the expansion of farming of cultivated lands in the Slavic Middle Ages. By analyzing LiDAR data the largest area of historical charcoal production in the Northern European Lowland (NEL) has been revealed. We are clearly only beginning to understand the massive dimensions of charcoal production in the region and the impact on late Holocene geomorphodynamics. The usage of new high-resolution imagery is essential to identify small-scale anthropogenic landforms hidden in the landscape. Future work will consist of developing and improving our integrative approach. However, comprehensive ground truth data provided by the archaeological prospections in the open-cast mines are an excellent basis for GIS-based analyses of high-resolution ALS data and geomorphological research. Y1 - 2015 UR - http://www.mineralogicalassociation.ca/doc/2015_Joint_Assembly_Abstract_Proceedings.pdf N1 - ES33A-01 SP - 135 EP - 136 ER - TY - CHAP A1 - Raab, Thomas A1 - Raab, Alexandra A1 - Schneider, Anna A1 - Takla, Melanie A1 - Nicolay, Alexander A1 - Rösler, Horst T1 - Mapping the legacies of historic charcoal production T2 - American Geophysical Union, Fall Meeting San Franisco, USA, 2014 N2 - The historic production of charcoal is an important component of the late Holocene fire history for many landscapes. Charcoal production can have numerous effects on ecosystems, e.g., through changes in forest area and structure, or through the effects of pyrolysis, charcoal and ash addition to soils. To assess such effects, it is necessary to understand the spatial extent and patterns of historic charcoal production, which has so far hardly been approached for the Northern European Lowlands. In the forefield of the open-cast mine Jänschwalde (north of Cottbus, Germany), archaeological excavations have revealed one of the largest charcoal production fields described so far. For this area, we applied and evaluated different methods for mapping the spatial distribution of charcoal kiln remains. We present methods and results of our work in this exceptionally well-described charcoal production field and of additional studies on kiln site distribution in regions of the Northern European Lowlands. The large-scale excavations in the mine forefield provide exact information on kiln site geometry. Using airborne laser scanning elevation models, the mapping of kiln sites could be extended to areas beyond the mine forefield. To detect kiln sites for larger areas, an automated GIS based mapping routine, based on a combination of morphometric parameters, was developed and evaluated. By manual digitization from Shaded Relief Maps, more than 5000 kiln sites in an area of 32 km2 were detected in the Jänschwalde mine forefield, with 1355 kiln sites that are wider than 12 m. These relatively large kiln sites could be mapped with detection rates that are close to those of manual digitization using the automated routine. First results for different study areas indicate that charcoal production is a so far underestimated component of the land use history in many parts of the Northern European Lowlands. Y1 - 2014 UR - http://adsabs.harvard.edu/abs/2014AGUFM.H43D0989S N1 - H43D-0989 ER - TY - CHAP A1 - Nicolay, Alexander A1 - Raab, Alexandra T1 - Sedimentabfolge und -merkmale eines Aufschlusses der Dryas-Fundstelle Dissenchen 18 T2 - Ausgrabungen im Niederlausitzer Braunkohlenrevier 2011/2012 Y1 - 2014 SN - 978-3-910011-85-4 SP - 177 EP - 178 PB - Brandenburgisches Landesamt für Denkmalpflege und Archäologisches Landesmuseum CY - Wündsdorf ER - TY - CHAP A1 - Nicolay, Alexander A1 - Raab, Alexandra A1 - Raab, Thomas T1 - Die Böden im Tagebauvorfeld Jänschwalde - Ergebnisse bodenkundlich-geomorphologischer Untersuchungen T2 - Ausgrabungen im Niederlausitzer Braunkohlenrevier 2011/2012 Y1 - 2014 SN - 978-3-910011-85-4 SP - 249 EP - 256 PB - Brandenburgisches Landesamt für Denkmalpflege und Archäologisches Landesmuseum CY - Wünsdorf ER - TY - THES A1 - Nicolay, Alexander T1 - Untersuchungen zur (prä-)historischen Relief-, Boden- und Landschaftsentwicklung im südlichen Brandenburg (Niederlausitz) Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:co1-opus4-44334 UR - https://nbn-resolving.org/urn:nbn:de:kobv:co1-opus4-44334 ER - TY - GEN A1 - Raab, Alexandra A1 - Takla, Melanie A1 - Nicolay, Alexander A1 - Schneider, Anna A1 - Rösler, Horst A1 - Heußner, Karl-Uwe A1 - Bönisch, Eberhard T1 - Pre-industrial charcoal production in Lower Lusatia (Brandenburg, Germany): Detection and evaluation of a large charcoal-burning field by combining archaeological studies, GIS-based analyses of shaded-relief maps and dendrochronological age determination T2 - Quaternary International N2 - In pre-industrial times, charcoal burning was a common source of energy across Europe. Charcoal production and its related consequences for the upland environment are well known due to historical and palaeoenvironmental research. In recent years, awareness has grown regarding the use of woods in the lowlands for charcoal production. In the last 20 years, a large charcoal-burning field in Lower Lusatia (Brandenburg, North German Lowlands) was discovered by systematic archaeological excavations of the opencast mine of Jänschwalde. However, the excavations are limited to the mine, which only covers a portion of the Jänschwalder Heide and the surrounding forests. In this paper, we present the results of our study regarding the spatial extension and timing of charcoal production in the Jänschwalder Heide and its surrounding areas. We applied a combined approach using archaeological research results, GIS-analyses of shaded-relief maps (SRMs) and tree-ring dating of selected charcoal kiln remains. Approximately 900 excavated charcoal kiln ground plans were analysed, which provided a solid data basis for our GIS analyses. For an extensive evaluation, we enlarged our study area beyond the limits of the lignite mine. We identified and digitised the remains of the charcoal kilns by creating SRMs from digital elevation models (DEMs) that were based on high-resolution airborne laser scanning data (ALS). The data from the excavated and digitised charcoal kiln remains were analysed in terms of their sizes and spatial distributions. In addition, the dendrochronological ages of 16 selected charcoal kiln remains were determined. This study shows that charcoal production was more extensive than initially proven by archaeological excavations. The remains of more than 5000 charcoal kilns were detected on the SRMs across an area that was twice as large as the excavated charcoal-burning field. In the Jänschwalder Heide, considerably more charcoal kiln relicts exist compared with the surrounding communal areas. Furthermore, the charcoal kiln remains in the Jänschwalder Heide have larger diameters, suggesting large-scale charcoal production for supplying energy to the nearby ironworks at Peitz. However, the charcoal production on the communal land was most likely for local crafts. The ages of the charcoal kiln remains indicated that charcoal production occurred between the 17th and 19th centuries, corresponding with the main period of charcoal burning. Overall, our study suggested that charcoal production sites are underestimated in the modern landscapes of the North German Lowlands. Y1 - 2015 U6 - https://doi.org/10.1016/j.quaint.2014.09.041 VL - Vol. 367 SP - 111 EP - 122 ER - TY - GEN A1 - Schneider, Anna A1 - Takla, Melanie A1 - Nicolay, Alexander A1 - Raab, Alexandra A1 - Raab, Thomas T1 - A Template-matching Approach Combining Morphometric Variables for Automated Mapping of Charcoal Kiln Sites T2 - Archaeological Prospection N2 - Analysing the spatial distribution of anthropogenic relief structures can contribute to the understanding of past landuse systems. With automated mapping routines, small relief forms can be detected efficiently from high-resolution digital terrain models (DTMs). In this study, we describe an approach for the automated mapping of charcoal kiln sites from an airborne laser-scanning DTM. The study site is located north of Cottbus, Germany, where an exceptionally large historic charcoal production field has been documented in previous archaeological surveys. The goal of this study was to implement, evaluate and improve an automated GIS-based routine for mapping these features based on the template-matching principle. In addition to the DTM, different morphometric variables were evaluated for their suitability to detect kiln sites. The mapping results were validated against a comprehensive database of kiln sites recorded from archaeological excavations and via manual digitization. The effects of irregular kiln-site geometry and DTM noise were evaluated using synthetic DTMs. The results of the synthetic DTM mapping show that the template-matching results differed depending on the morphometric variable used for the mapping process. In accordance with this observation, a validation of the mapping procedure for the field site suggests that feature mapping can be improved. In particular, the number of false detections can be reduced using a combination of morphometric variables. For the validation area, the kiln sites with diameters of at least 10m were mapped using the automated routine, with detection rates that were close to those of manual digitization. Therefore, the described method can considerably facilitate the mapping and distribution analysis of kiln sites or similar small relief forms that are prominent in a specific landscape. Y1 - 2015 U6 - https://doi.org/10.1002/arp.1497 SN - 1099-0763 VL - 22 IS - 1 SP - 45 EP - 62 ER - TY - GEN A1 - Raab, Thomas A1 - Raab, Alexandra A1 - Nicolay, Alexander A1 - Takla, Melanie A1 - Hirsch, Florian A1 - Rösler, Horst A1 - Bauriegel, Albrecht T1 - Opencast mines in South Brandenburg (Germany) - archives of Late Quaternary landscape development and human-induced land use changes T2 - Archaeological and Anthropological Sciences N2 - This study outlines the opportunities for geoarchaeological research in active opencast lignite mines in southern Brandenburg (Germany). Studies on extensive outcrops that address both archaeology and soil geomorphology, combined with a geographical information system (GIS) approach, provide unique insights into human-induced environmental changes in Lower Lusatia and generally improve our understanding of landscape dynamics. We present the most recent results from three case studies and review important findings from the last several years. Studies conducted in opencast mines of Cottbus-Nord and Jänschwalde focus on (i) Late Quaternary geomorphodynamics and soil development and (ii) past land use and the legacy of agriculture and woodland use. Our results are similar to those in other regions in Central Europe, but we also observe regional differences caused by the local setting, e.g. intensification of soil erosion coinciding with the expansion of farming of cultivated lands in the Slavic Middle Ages. Our research reveals the largest archaeologically investigated area of historical charcoal production in the Northern European Lowland (NEL). We are clearly only beginning to understand the massive dimensions of charcoal production in the region. Y1 - 2016 U6 - https://doi.org/10.1007/s12520-015-0227-6 SN - 1866-9565 VL - 8 IS - 3 SP - 453 EP - 466 ER - TY - GEN A1 - Gerwin, Werner A1 - Raab, Thomas A1 - Bauriegel, Albrecht A1 - Nicolay, Alexander T1 - Junge Böden der Niederlausitz T2 - Brandenburgische Geowissenschaftliche Beiträge N2 - In der Niederlausitz finden sich sehr unterschiedliche Beispiele für junge Bodenbildungen, die oftmals durch menschliche Eingriffe ausgelöst wurden. In dem Beitrag werden neben den jüngsten Bodenentwicklungen auf Bergbaufolgestandorten auch jüngere Böden auf seit dem Mittelalter mit Flugsanden überdeckten Standorten vorgestellt. Obwohl die Genese der auf diesen Flugsanddecken anzutreffenden Böden bereits seit bis zu 1 000 Jahre andauert, sind hier erst Böden der Klasse der Ah/C-Böden entwickelt. Auf den Bergbaufolgestandorten wird versucht, die Bodenbildung durch spezielle Meliorationsmaßnahmen zu fördern. Untersuchungen an diesen besonders jungen Böden lassen gut die Prozesse der initialen Bodenentwicklung erkennen. Y1 - 2015 SN - 0947-1995 VL - 22 IS - 1 SP - 137 EP - 148 ER - TY - CHAP A1 - Hirsch, Florian A1 - Schneider, Anna A1 - Nicolay, Alexander A1 - Błaszkiewicz, Mirosław A1 - Kordowski, Jarosław A1 - Noryskiewicz, Agnieszka M. A1 - Tyszkowski, Sebastian A1 - Raab, Alexandra A1 - Raab, Thomas T1 - Late Quaternary landscape development at the margin of the Pomeranian phase (MIS 2) near Lake Wygonin (Northern Poland) T2 - European Geosciences Union, General Assembly 2015, Vienna, Austria, 13 April - 17 May 2015 KW - late quaternary landscape development Y1 - 2015 UR - http://meetingorganizer.copernicus.org/EGU2015/EGU2015-3547-1.pdf N1 - EGU2015-3547-1 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 - 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 - TY - CHAP A1 - Nicolay, Alexander A1 - Schulz, Deborah A1 - Raab, Thomas A1 - Raab, Alexandra T1 - Landscape and soil development in Lower Lusatia - results from archaeological and soil-geomorphological investigations on a small dune field nearby Jänschwalde (Brandenburg, Germany) T2 - European Geosciences Union, General Assembly 2014, Vienna, Austria, 27 April – 02 May 2014 N2 - Within the apron of the opencast mine Jänschwalde (SE Brandenburg, Germany) archaeological excavations on a multiple populated small dune were complemented with soil-geomorphological investigations in the vicinity. Archaeological findings in the dune stratigraphy (especially cremation graves) are intercalated within aeolian sediments and/or buried soils and thus give a record of the Late Quaternary geomorphodynamic and soil development. Y1 - 2014 UR - http://meetingorganizer.copernicus.org/EGU2014/EGU2014-3426.pdf N1 - EGU2014-3426 PB - European Geophysical Society CY - Katlenburg-Lindau ER - TY - GEN A1 - Raab, Alexandra A1 - Raab, Thomas A1 - Takla, Melanie A1 - Nicolay, Alexander A1 - Bönisch, Eberhard A1 - Rösler, H. T1 - Böden als Archive der Landschaftsgeschichte im Vorfeld des Tagebaus Jänschwalde T2 - Exkursionsführer, Jahrestagung der Deutschen Bodenkundlichen Gesellschaft 2011, September 2011, Berlin, Potsdam Y1 - 2011 SP - 84 EP - 96 PB - Deutsche Bodenkundliche Gesellschaft CY - Oldenburg ER -