The WMS BSK1000 (INSPIRE) provides basic information on the spatial distribution of energy resources and mineral raw materials (‘stones and earth’, industrial minerals and ores) in Germany on a scale of 1:1,000,000. The BSK1000 is published by the Federal Institute for Geosciences and Natural Resources in cooperation with the State Geological Surveys of Germany. According to the Data Specification on Mineral Resources (D2.8.III.21) the map provides INSPIRE-compliant data. The WMS BSK1000 (INSPIRE) contains five layers: MR.Mine displays important mines. MR.MineralOccurence.Commodity.Point.EnergyResourcesAndMineralRawMaterials displays small-scale energy resources and mineral raw materials as points. MR.MineralOccurence.Commodity.Polygon.DistributionOfSalt displays the distribution of salt. MR.MineralOccurrence.Commodity.Polygon.EnergyResources displays large-scale energy resources as polygons. MR.MineralOccurrence.Commodity.Polygon.MineralRawMaterials displays large-scale mineral raw materials as polygons. The user obtains detailed information on the mineral raw materials, energy resources and mines via the getFeatureInfo request. Notes regarding the portrayal: The colouring of the large- and small-scale energy resources and mineral raw materials as well as of the mines corresponds largely to the colouring of the KOR250 respectively KOR250 (INSPIRE). In addition, the gas and oil polygons are coloured in green and red according to common international practice. The black coal polygons are displayed in their original colour grey. Also the colours of the mine symbols correspond largely to the KOR250 respectively KOR250 (INSPIRE) colouring. Only the salt and potash mine symbols have their original colour. All mine symbols are BGR symbols. The distribution areas of the Triassic and Zechstein salt show the corresponding geochronological INSPIRE colours (see Data Specification on Geology D2.8.II.4_v3.0). The distribution area of salt diapirism is displayed in a BGR colour.
The WMS GK2000 Lagerstätten (INSPIRE) shows deposits and mines of energy resources, metal resources, industrial minerals and salt on a greatly simplified geology within Germany on a scale of 1:2,000,000. According to the Data Specification on Mineral Resources (D2.8.III.21) and Geology (D2.8.II.4_v3.0) the map provides INSPIRE-compliant data. The WMS GK2000 Lagerstätten (INSPIRE) contains the following layers: MR.Mine displays mines. MR.MineralOccurence.Commodity.Polygon.EnergyResources displays energy resources as polygons. GE.GeologicUnits provides the greatly simplified geology of Germany. For different geochronologic minimum and maximum ages, e.g. Precambrian - Cenozoic, the portrayal is defined by the colour of the geochronologic minimum age (olderNamedAge). The user obtains detailed information on the deposits, mines and geology via the getFeatureInfo request. Notes regarding the portrayal: The gas and oil provinces as well as the corresponding mines are coloured in green and red according to common international practice. The black coal fields are displayed in their original colour grey. The colouring of the brown coal fields correspond to the KOR250 respectively KOR250 (INSPIRE) colouring. All mine symbols and commodity abbrevations are BGR symbols and abbrevations.
Die Punktdarstellung (WMS) zeigt Proben aus dem BGR-Erdölarchiv, die für die Bundesrepublik Deutschland an der Bundesanstalt für Geowissenschaften und Rohstoffe (BGR) vorliegen. Sie zeigt die Standorte und ausgewählte Informationen zur Bohrung, wie den Bohrungsnamen und den NIBIS-BohrIdentifier (NIBIS Kartenserver des Landesamtes für Bergbau und Geologie Niedersachsens). Die Erdöle liegen in unterschiedlichen Mengen vor und werden in der Regel gekühlt gelagert. Zu vielen Proben hält die BGR geochemische Daten vor, wie relative Anteile an aliphatischen und aromatischen Bestandteilen, die isotopische Zusammensetzung (delta13C) von Erdölfraktionen und Verhältnisse ausgewählter aliphatischer Kohlenwasserstoffe und Biomarker (speziell Sterane und Hopane). Proben sowie Daten sind nur nach rechtlicher Klärung durch den Bohrungsbesitzer möglich. Eine Kontaktherstellung durch die BGR ist möglich.
The BSK1000 (INSPIRE) provides the basic information on the spatial distribution of energy resources and mineral raw materials (‘stones and earth’, industrial minerals and ores) in Germany on a scale of 1:1,000,000. The BSK1000 is published by the Federal Institute for Geosciences and Natural Resources in cooperation with the State Geological Surveys of Germany. According to the Data Specification on Mineral Resources (D2.8.III.21) the content of the map is stored in five INSPIRE-compliant GML files: BSK1000_Mine.gml contains important mines as points. BSK1000_EarthResource_point_Energy_resources_and_mineral_raw_materials.gml contains small-scale energy resources and mineral raw materials as points. BSK1000_EarthResource_polygon_Distribution_of_salt.gml contains the distribution of salt as polygons. BSK1000_EarthResource_polygon_Energy_resources.gml contains large-scale energy resources as polygons. BSK1000_EarthResource_polygon_Mineral_raw_materials.gml contains large-scale mineral raw materials as polygons. The GML files together with a Readme.txt file are provided in ZIP format (BSK1000-INSPIRE.zip). The Readme.text file (German/English) contains detailed information on the GML files content. Data transformation was proceeded by using the INSPIRE Solution Pack for FME according to the INSPIRE requirements.
The GK2000 Lagerstätten (INSPIRE) shows deposits and mines of energy resources, metal resources, industrial minerals and salt on a greatly simplified geology within Germany on a scale of 1:2,000,000. According to the Data Specifications on Mineral Resources (D2.8.III.21) and Geology (D2.8.II.4_v3.0) the content of the map is stored in three INSPIRE-compliant GML files: GK2000_Lagerstaetten_Mine.gml contains mines as points. GK2000_ Lagerstaetten _EarthResource_polygon_Energy_resources.gml contains energy resources as polygons. GK2000_ Lagerstaetten _GeologicUnit.gml contains the greatly simplified geology of Germany. The GML files together with a Readme.txt file are provided in ZIP format (GK2000_ Lagerstaetten -INSPIRE.zip). The Readme.text file (German/English) contains detailed information on the GML files content. Data transformation was proceeded by using the INSPIRE Solution Pack for FME according to the INSPIRE requirements.
Im Rahmen des PANORAMA Projekts wurden vier marin-geophysikalische und marin geologische Expeditionen durchgeführt. 2013: Panorama1 mit dem Forschungsschiff RV OGS Explora, nördliche Barentssee und Eurasisches Becken; 2015: Panorama2 mit RV OGS Explora, nördliche Barentssee, Olga Becken; 2017 SEGMENT mit RV Maria S. Merian, nordöstlicher Kontinentrand Grönland; 2018 GREENMATE mit RV Polarstern, nordöstlicher und nördlicher Kontinentrand Grönland. Die geowissenschaftlichen Daten umfassen für die genannten Expeditionen 2D reflexionsseismische Daten und refraktionsseismische Daten (mit OBS bzw. Sonarboje. Zusätzlich wurden hydroakustische Daten mit den bordeigenen Fächerecholoten bzw. Sedimentecholoten aufgezeichnet. Darüber hinaus wurden gravimetrische und magnetische Daten erfasst. Geologische und geochemische Daten wurden mit Schwereloten und Multicorern genommen. Im Rahmen der Expedition Greenmate (2018) wurde auch per Helikopter Proben an der Küste NO Grönlands genommen. Ergebnisse stehen bislang in den folgenden Veröffentlichungen zur Verfügung: Berglar Kai, Franke Dieter, Lutz Rüdiger, Schreckenberger Bernd, Damm Volkmar; Initial Opening of the Eurasian Basin, Arctic Ocean; Frontiers in Earth Science; 2016; DOI=10.3389/feart.2016.00091 Rüdiger Lutz, Dieter Franke, Kai Berglar, Ingo Heyde, Bernd Schreckenberger, Peter Klitzke, Wolfram H. Geissler; Evidence for mantle exhumation since the early evolution of the slow-spreading Gakkel Ridge, Arctic Ocean; Journal of Geodynamics; 2018; https://doi.org/10.1016/j.jog.2018.01.014 Philipp Weniger, Martin Blumenberg, Kai Berglar, Axel Ehrhardt, Peter Klitzke, Martin Krüger, Rüdiger Lutz; Origin of near-surface hydrocarbon gases bound in northern Barents Sea sediments; Marine and Petroleum Geology; 2019 https://doi.org/10.1016/j.marpetgeo.2018.12.036 P. Klitzke, D. Franke, A. Ehrhardt, R. Lutz, L. Reinhardt, I. Heyde, J.I. Faleide; The paleozoic evolution of the Olga Basin region, northern Barents Sea – a link to the timanian orogeny; G-cubed, 20 (2) (2019); 10.1029/2018GC007814 Rüdiger Lutz, Peter Klitzke, Philipp Weniger, Martin Blumenberg, Dieter Franke, Lutz Reinhardt, Axel Ehrhardt, Kai Berglar; Basin and petroleum systems modelling in the northern Norwegian Barents Sea; Marine and Petroleum Geology; 2021; https://doi.org/10.1016/j.marpetgeo.2021.105128. Franke, D., Klitzke, P., Barckhausen, U., Berglar, K., Berndt, C., Damm, V., Dannowski, A., Ehrhardt, A., Engels, M., Funck, T., Geissler, W., Schnabel, M., Thorwart, M. & Trinhammer, P. (2019): Polyphase Magmatism During the Formation of the Northern East Greenland Continental Margin. - Tectonics, 38, 8: 2961–2982, DOI: 10.1029/2019tc005552.
From 19th November to 19th December 2004 BGR conducted a marine geophysical cruise between 34°S and 36°S off Uruguay and between 46°S and 50°S off Argentine. The main research objective was to contribute to a better understanding of the initial breakup and the early opening of the South Atlantic. In continuation of our former work on the South Atlantic continental margins off Argentina, Brazil, Uruguay, Namibia and South Africa marine geophysical research (multi-channel seismics, refraction-/wide-angle reflection seismics, magnetics and gravity) was performed in close cooperation with the Argentine and Uruguayan authorities Comisión Nacional del Límite Exterior de la Plataforma Continental (COPLA) of Argentina and Servicio de Oceanograficia, Hidrograficia y Meteorologia de la Armada (SOHMA) of Uruguay. Multi-channel seismic lines with a total length of 3,754 km and additional 3540 km with the other geophysical methods were acquired . Along two lines refraction-/wide-angle reflection seismic work was carried out. The preliminary analyses of the new seismic data show different images of the crustal structures between Uruguay and southern Argentine with regard to the distribution and volume of offshore volcanic rocks (seaward dipping reflector sequences, SDRS) along the South American Atlantic margin. On the northern profiles between 34°S and 36°S one single well developed wedge of SDRS is present. Although the landward termination (‘feather edge’) on most of the lines is masked by multiples the average total width of the wedge across the margin seems to be 90 – 100 km and is very constant for this margin segment. This is strong contrast to the results from former cruises (BGR87, SO85 and BGR98) which covered the area between 38°S and 45°S. There, the SDRS showed distinct multiple wedges which in some places extend over 120 km across the continental slope. The investigation of the sedimentary section yielded that in the area off Uruguay widespread bottom simulating reflectors (BSR) are present. This indications for stable gas hydrates cover a total area of 7000 km2. One major aim of the cruise was to cover the transition between a volcanic passive margin and a non-volcanic passive resp. sheared margin. This was accomplished in the southern part of the investigated area. Two EW-trending profiles across the Argentine shelf into the Argentine Basin still show indications for SDRS but these structures are only 25 – 30 km wide. The profiles which extend from the NE to the SW crossing the Agulhas-Falkland Fracture Zone (AFFZ) onto the Falkland Plateau show the typical trend of a sheared margin. At the northern rim of the Falkland Plateau a set of small pre-rift half grabens were found indicating pre-rift extensional tectonic phases. The magnetic data in the area off Uruguay show lineations which are preliminary interpreted as chrons M0 to M3. This might indicate that the first (oldest) oceanic crust was created at a time around the magnetic polarity reversal between the normal interval M4 and the reversed interval M3 (126-127 Ma). Together with existing data from previous cruises this indicates that the breakup of the South Atlantic started further South because there magnetic chrons back to M9 (130 Ma) were identified. In the southernmost part of the margin at 47°S only the magnetic lineations M0 to M4 were identified in the oceanic domain Nevertheless, it is likely that between M4 and the assumed position of the continent ocean boundary/transition (COB/COT) older oceanic crust exists that for some reasons does not show correlatable lineations. The the free-air gravity map is dominated by the main topographic and structural features in the survey area. Rifted continental margins are characterized by prominent free-air gravity anomalies elongated parallel to the ocean-continent transition. The continental slope is considerably steeper in the North off Uruguay than in the South and thus the gravity high is much more pronounced in the North than in the South. The simple Bouguer anomaly map also shows the difference between the more gentle and wider continental slope in the South and the steeper slope in the North. The lowest Bouguer gravity values are found in the area of the basins on the continental shelf. Especially the Salado Basin in the prolongation of the Rio de la Plata and the Colorado Basin at about 40°S are indicated by Bouguer gravity anomaly highs. The interpretation by forward density modelling shows, however, the presence of SDRS units in the North of relative high density in the area of the continental slope. Whereas the modelling shows no indications for such volcanic bodies in the South. Although the MCS data indicate a small SDRS wedge but this body may be too small to cause an anomaly.From 17th April to 6th June 2003 BGR conducted a marine geophysical cruise between 30°S and 38°S off the Atlantic coast of South Africa. The main research objective was to contribute to a better understanding of the initial breakup and the early opening of the South Atlantic. In continuation of our former work on the South Atlantic continental margins off Argentina, Brazil, Uruguay and Namibia marine geophysical research (multi-channel seismics, wide-angle refraction seismics, magnetics and gravity) was performed in cooperation with the Petroleum Agency South Africa (PASA). Multi-channel lines with a total lenght of 3,260 km, and additional 1,365km, with the other geophysical methods were acquired. Combined onshore/offshore refraction seismic work in cooperation with GeoForschungsZentrum Potsdam (Germany) and the Council for Geoscience (South Africa) was also part of the program.
From 17th April to 6th June 2003 BGR conducted a marine geophysical cruise between 30°S and 38°S off the Atlantic coast of South Africa. The main research objective was to contribute to a better understanding of the initial breakup and the early opening of the South Atlantic. In continuation of our former work on the South Atlantic continental margins off Argentina, Brazil, Uruguay and Namibia marine geophysical research (multi-channel seismics, wide-angle refraction seismics, magnetics and gravity) was performed in cooperation with the Petroleum Agency South Africa (PASA). Multi-channel lines with a total lenght of 3,260 km, and additional 1,365km, with the other geophysical methods were acquired. Combined onshore/offshore refraction seismic work in cooperation with GeoForschungsZentrum Potsdam (Germany) and the Council for Geoscience (South Africa) was also part of the program.
Die Punktdarstellung zeigt Proben aus dem BGR-Erdölarchiv, die für die Bundesrepublik Deutschland an der Bundesanstalt für Geowissenschaften und Rohstoffe (BGR) vorliegen. Sie zeigt die Standorte und ausgewählte Informationen zur Bohrung, wie den Bohrungsnamen und den NIBIS-BohrIdentifier (NIBIS Kartenserver des Landesamtes für Bergbau und Geologie Niedersachsens). Die Erdöle liegen in unterschiedlichen Mengen vor und werden in der Regel gekühlt gelagert. Zu vielen Proben hält die BGR geochemische Daten vor, wie relative Anteile an aliphatischen und aromatischen Bestandteilen, die isotopische Zusammensetzung (delta13C) von Erdölfraktionen und Verhältnisse ausgewählter aliphatischer Kohlenwasserstoffe und Biomarker (speziell Sterane und Hopane). Proben sowie Daten sind nur nach rechtlicher Klärung durch den Bohrungsbesitzer möglich. Eine Kontaktherstellung durch die BGR ist möglich.
Die Karten zeigen die Mächtigkeiten der jeweiligen seismischen Einheiten in Metern. Hierbei handelt es sich um sieben kartierte Einheiten, die oberhalb der Mittelmiozän Diskordanz anhand von seismischen und bohrlochgeophysikalischen Daten identifiziert wurden. In der Veröffentlichung „Late Cenozoic evolution of the German North Sea – Sedimentation in a subsiding basin“ (Thöle et al., 2014) ist u.a. eine ausführliche Beschreibung dieser Einheiten dokumentiert. Die Sedimentation in der südlichen Nordsee wurde vom Mittelmiozän an bis ins Pleistozän hinein durch ein sich aus Osten nach Westen vorrückendes Deltasystem dominiert, dem sogenannten Eridanos Delta (sensu Overeem et al., 2001). Die Ausmaße dieses fossilen Deltas sind mit denen der größten heutigen Deltasysteme der Erde vergleichbar (Schwarz, 1996). Die Entwicklung dieses Ablagerungssystems war in den letzten Jahrzehnten bereits Gegenstand zahlreicher wissenschaftlicher Studien (e.g. Sörensen et al., 1997; Overeem et al., 2001; Kuhlmann, 2004), die sich jedoch vorwiegend auf die benachbarten Nordsee-Sektoren konzentrierten und nur verhältnismäßig wenig war über den deutschen Teil bekannt. Für das Gesamtverständnis der in diesem Zeitabschnitt vorherrschenden Deltasedimentation und deren Entwicklung ist der deutsche Teil aber unerlässlich, da sich vom Obermiozän bis ins späte Pliozän hinein, der Hauptablagerungsraum des riesigen Deltas vorwiegend im heutigen deutschen Nordsee-Sektor befand. Auf der Basis umfangreicher seismischer Daten und geophysikalischer Bohrlochinformationen ist erstmalig eine detaillierte Auskartierung der spätkänozoischen Deltaablagerungen im deutschen Nordsee-Sektor erfolgt. Die Gliederung der bisher nur grob bzw. gar nicht unterteilten sedimentären Abfolge erfolgte nach seismostratigraphischen und sequenzstratigraphischen Konzepten (e.g. Mitchum et al., 1977; Catuneanu, 2006). Danach wurden sieben regional bedeutsame seismische Horizonte oberhalb der Mittelmiozän Diskordanz identifiziert und mit Hilfe neuer biostratigraphischer Datierungen zeitlich kalibriert. Sie unterteilen die spätkänozoische Sedimentabfolge in sieben Hauptablagerungseinheiten, namentlich SU1 bis SU7. Die jeweils an ihrer Basis und an ihrem Top von prominenten Diskordanzflächen begrenzten Einheiten spiegeln aufeinanderfolgende Phasen der Deltaentwicklung wider. Literatur: Thöle, H., Gaedicke, C., Kuhlmann, G., and Reinhardt, L. (2014). Late Cenozoic sedimentary evolution of the German North Sea – A seismic stratigraphic approach: Newsletters on Stratigraphy, 47, (3), 299-329. Mitchum, R.M.J., Vail, P.R., Sangree, J.B. (1977). Seismic stratigraphy and global changes of sea-level, part 6: stratigraphic interpretation of seismic reflection patterns in depositional sequences. In: Payton, C. (Ed.), Seismic Stratigraphy Applications to Hydrocarbon Exploration. American Association of Petroleum Geologist Memoir, vol. 26. AAPG, Tulsa, pp. 117-133. Sørensen, J. C., Gregersen U., Breiner M. und Michelsen O. (1997). High-frequency sequence stratigraphy of Upper Cenozoic deposits in the central and southeastern North Sea areas, Marine and Petroleum Geology, 14 (2), 99-123. Overeem, I., G. J. Weltje, C. Bishop-Kay, and S. B. Kroonenberg (2001). The Late Cenozoic Eridanos delta system in the Southern North Sea Basin: a climate signal in sediment supply?, Basin Research, 13 (3), 293-312. Kuhlmann, G. (2004). High resolution stratigraphy and paleoenvironmental changes in the southern North Sea during the Neogene. An integrated study of Late Cenozoic marine deposits from the northern part of the Dutch offshore area, cummulative thesis, 209 pp, Utrecht University, Utrecht. Catuneanu, O., 2006. Principles of Sequence Stratigraphy: New York, Elsevier, 386 p.
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