Prof. Dr. Karsten Haase
Lehrstuhlinhaber Endogene Geodynamik
Tel: +49 (0)9131 8522616
Fax: +49 (0)9131 8529295
karsten.haase@fau.de
1986 – 1992 | Studium der Geologie an der Universität Kiel und ein Jahr am Imperial College of Science and Technology in London |
1992 | Diplom am Geologisch-Paläontologischen Institut der Universität Kiel |
1992 – 1995 | Doktorarbeit am Geologisch-Paläontologischen Institut der Universität Kiel und am Max-Planck-Institut für Chemie (Abt. Geochemie) in Mainz im DFG Graduiertenkolleg „Dynamik Globaler Kreisläufe im System Erde“ |
1995 | Promotion an der Christian-Albrechts-Universität zu Kiel |
1995 – 1996 | Postdoktoranden-Stipendium der Max-Planck-Gesellschaft am Max-Planck-Institut für Chemie (Abt. Geochemie) in Mainz |
1996 – 1998 | Forschungsstipendium der DFG am Lamont-Doherty Earth Observatory of Columbia University in Palisades, New York. |
1998 –2004 | Wissenschaftlicher Assistent am Institut für Geowissenschaften (Abt. Geologie) der Christian-Albrechts-Universität zu Kiel |
2002 | Habilitation an der Christian-Albrechts-Universität zu Kiel |
2004 –2005 | Akademischer Rat am Institut für Geowissenschaften (Abt. Geologie) der Christian-Albrechts-Universität zu Kiel |
2006- 2007 | Associate Professor am Department of Earth Sciences, Universität Aarhus, Dänemark |
Seit Januar 2008 | Professor für Endogene Geodynamik am GeoZentrum Nordbayern, Universität Erlangen-Nürnberg |
2024
Source variations in volatile contents of Bransfield Strait back-arc and Phoenix/West Scotia mid-ocean ridge lavas, northern Antarctic Peninsula
In: Chemical Geology 646 (2024), Art.Nr.: 121839
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2023.121839
, , , , , , :
The geodynamics of plume-influenced mid-ocean ridges: insights from the Foundation Segment of the Pacific-Antarctic Ridge
In: Frontiers in Earth Science 12 (2024), Art.Nr.: 1456429
ISSN: 2296-6463
DOI: 10.3389/feart.2024.1456429
, , , , , , , :
Pyrite trace element proxies for magmatic volatile influx in submarine subduction-related hydrothermal systems
In: Geochimica Et Cosmochimica Acta 373 (2024), S. 52-67
ISSN: 0016-7037
DOI: 10.1016/j.gca.2024.03.026
, , , , , , , , :
Insights into fluid evolution and Re enrichment by mineral micro-analysis and fluid inclusion constraints: Evidence from the Maronia Cu-Mo ± Re ± Au porphyry system in NE Greece
In: Mineralium Deposita (2024)
ISSN: 0026-4598
DOI: 10.1007/s00126-024-01273-4
, , , , , , , , , , , :
Slab steepening and rapid mantle wedge replacement during back-arc rifting in the New Hebrides
In: Nature Communications 15 (2024), Art.Nr.: 6070
ISSN: 2041-1723
DOI: 10.1038/s41467-024-50445-3
, , , :
Magmatic Evolution of the Fossil Melanesian Island Arc: Evidence From Lower Miocene Lavas of Malekula Island (Vanuatu)
In: Geochemistry Geophysics Geosystems 25 (2024), Art.Nr.: e2023GC011187
ISSN: 1525-2027
DOI: 10.1029/2023GC011187
, , , :
Magmatic evolution of the Schiel Alkaline Complex, Bushveld large igneous province, South Africa
In: Lithos 466-467 (2024), Art.Nr.: 107464
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2023.107464
, , , , , , , :
Magnetic response contrast of Oligo-Miocene basaltic magmatism and structural control during its ascent at the northern tip of the Red Sea Rift
In: Journal of African Earth Sciences 214 (2024), Art.Nr.: 105263
ISSN: 1464-343X
DOI: 10.1016/j.jafrearsci.2024.105263
, , , , :
2023
Tracing mantle components and the effect of subduction processes beneath the northern Antarctic Peninsula
In: Geochimica Et Cosmochimica Acta 343 (2023), S. 234-249
ISSN: 0016-7037
DOI: 10.1016/j.gca.2022.11.018
, , , , , , :
Magmatic evolution of the migrating central Urumieh–Dokhtar arc, Iran: implications for magma production
In: International Journal of Earth Sciences (2023)
ISSN: 1437-3254
DOI: 10.1007/s00531-023-02314-5
, , , , , , :
Sources, transport, and deposition of metal(loid)s recorded by sulfide and rock geochemistry: constraints from a vertical profile through the epithermal Profitis Ilias Au prospect, Milos Island, Greece
In: Mineralium Deposita (2023)
ISSN: 0026-4598
DOI: 10.1007/s00126-023-01170-2
, , , , , , , :
Evidence for compositionally distinct upper mantle plumelets since the early history of the Tristan-Gough hotspot
In: Nature Communications 14 (2023), Art.Nr.: 3908
ISSN: 2041-1723
DOI: 10.1038/s41467-023-39585-0
, , , , , , :
Systematic and Temporal Geochemical Changes in the Upper Deccan Lavas: Implications for the Magma Plumbing System of Flood Basalt Provinces
In: Geochemistry Geophysics Geosystems 24 (2023), Art.Nr.: e2022GC010750
ISSN: 1525-2027
DOI: 10.1029/2022GC010750
, , , :
Reply to Comments by Kale and Pande on: “Machine-learning based re-classification of the stratigraphy of the Rajahmundry Traps, India”
In: Journal of Volcanology and Geothermal Research (2023), Art.Nr.: 107822
ISSN: 0377-0273
DOI: 10.1016/j.jvolgeores.2023.107822
, , , :
Melts from hydrous depleted back-arc mantle at a young boninitic volcano on the flank of Valu Fa Ridge (Lau basin, SW Pacific)
In: Contributions To Mineralogy and Petrology 178 (2023), Art.Nr.: 70
ISSN: 0010-7999
DOI: 10.1007/s00410-023-02053-5
, , , , :
Effects of variable slab components and tectonics on magma composition in the intra-oceanic Kermadec Arc-Backarc system
In: Chemical Geology 616 (2023), Art.Nr.: 121246
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2022.121246
, , , :
2022
The submarine Azores Plateau: Evidence for a waning mantle plume?
In: Marine Geology 451 (2022), Art.Nr.: 106858
ISSN: 0025-3227
DOI: 10.1016/j.margeo.2022.106858
, , , , , :
In-situ trace element and S isotope systematics in pyrite from three porphyry-epithermal prospects, Limnos Island, Greece
In: Frontiers in Earth Science 10 (2022), Art.Nr.: 916107
ISSN: 2296-6463
DOI: 10.3389/feart.2022.916107
, , , , , , , :
Spatial Variations in Magmatic Volatile Influx and Fluid Boiling in the Submarine Hydrothermal Systems of Niuatahi Caldera, Tonga Rear-Arc
In: Geochemistry Geophysics Geosystems 23 (2022)
ISSN: 1525-2027
DOI: 10.1029/2021GC010259
, , , , , , , , , , :
The high-K calc-alkaline to shoshonitic volcanism of Limnos, Greece: implications for the geodynamic evolution of the northern Aegean
In: Contributions To Mineralogy and Petrology 177 (2022)
ISSN: 0010-7999
DOI: 10.1007/s00410-022-01940-7
, , , :
Effects of the Hydrous Domain in the Mantle Wedge on Magma Formation and Mixing at the Northeast Lau Spreading Center, SW Pacific
In: Geochemistry Geophysics Geosystems 23 (2022), Art.Nr.: e2021GC010066
ISSN: 1525-2027
DOI: 10.1029/2021GC010066
, , , , , , :
Mantle plume and rift-related volcanism during the evolution of the Rio Grande Rise
In: Communications Earth & Environment 3 (2022), Art.Nr.: 18
ISSN: 2662-4435
DOI: 10.1038/s43247-022-00349-1
, , , , , , :
Machine learning-based re-classification of the geochemical stratigraphy of the Rajahmundry Traps, India
In: Journal of Volcanology and Geothermal Research 428 (2022), Art.Nr.: 107594
ISSN: 0377-0273
DOI: 10.1016/j.jvolgeores.2022.107594
, , , :
Phase separation and fluid mixing revealed by trace element signatures in pyrite from porphyry systems
In: Geochimica Et Cosmochimica Acta 329 (2022), S. 185-205
ISSN: 0016-7037
DOI: 10.1016/j.gca.2022.05.015
, , , :
Hydrothermal activity and associated subsurface processes at Niuatahi rear-arc volcano, North East Lau Basin, SW Pacific: Implications from trace elements and stable isotope systematics in vent fluids
In: Geochimica Et Cosmochimica Acta (2022)
ISSN: 0016-7037
DOI: 10.1016/j.gca.2022.06.023
, , , , , , , , :
Growth of the upper crust in intra-oceanic island arcs by intrusion of basaltic magmas: the case of the Koloula Igneous Complex, Guadalcanal, Solomon Islands (SW Pacific)
In: Contributions To Mineralogy and Petrology 177 (2022), Art.Nr.: 107
ISSN: 0010-7999
DOI: 10.1007/s00410-022-01972-z
, , , , , :
Extreme geochemical heterogeneity beneath the North Tonga Arc: Interaction of a subduction zone with intraplate seamount chains
In: Chemical Geology 603 (2022), Art.Nr.: 120903
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2022.120903
, , , , :
Compositional variation of mafic calc-alkaline lavas at the submarine Pausanias Volcanic Field, western South Aegean Volcanic Arc: Implications for magma formation and ascent
In: Lithos 424-425 (2022), Art.Nr.: 106760
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2022.106760
, , , :
2021
Geologic and Structural Evolution of the NE Lau Basin, Tonga: Morphotectonic Analysis and Classification of Structures Using Shallow Seismicity
In: Frontiers in Earth Science 9 (2021), Art.Nr.: 665185
ISSN: 2296-6463
DOI: 10.3389/feart.2021.665185
, , , , , , :
Effects of fluid boiling on Au and volatile element enrichment in submarine arc-related hydrothermal systems
In: Geochimica Et Cosmochimica Acta (2021)
ISSN: 0016-7037
DOI: 10.1016/j.gca.2021.05.047
, , , , , , , , , :
Chapter 3.2b Bransfield Strait and James Ross Island: petrology
In: J. L. Smellie, K. S. Panter, A. Geyer (Hrsg.): Volcanism in Antarctica: 200 Million Years of Subduction, Rifting and Continental Break-up, 2021 (Geological Society, London, Memoirs, Bd.55)
DOI: 10.1144/M55-2018-37
, :
Trace element fractionation and precipitation in submarine back-arc hydrothermal systems, Nifonea caldera, New Hebrides subduction zone
In: Ore Geology Reviews 135 (2021), Art.Nr.: 104211
ISSN: 0169-1368
DOI: 10.1016/j.oregeorev.2021.104211
, , , , , , , , :
Trace Element and Isotope Systematics in Vent Fluids and Sulphides From Maka Volcano, North Eastern Lau Spreading Centre: Insights Into Three-Component Fluid Mixing
In: Frontiers in Earth Science 9 (2021)
ISSN: 2296-6463
DOI: 10.3389/feart.2021.776925
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Trace Element Signatures in Pyrite and Marcasite From Shallow Marine Island Arc-Related Hydrothermal Vents, Calypso Vents, New Zealand, and Paleochori Bay, Greece
In: Frontiers in Earth Science 9 (2021)
ISSN: 2296-6463
DOI: 10.3389/feart.2021.641654
, , , , , , , , :
SO2 disproportionation impacting hydrothermal sulfur cycling: Insights from multiple sulfur isotopes for hydrothermal fluids from the Tonga-Kermadec intraoceanic arc and the NE Lau Basin
In: Chemical Geology 586 (2021), Art.Nr.: 120586
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2021.120586
, , , , , , , :
The Evolution of Central Volcanoes in Ultraslow Rift Systems: Constraints From D. João de Castro Seamount, Azores
In: Tectonics 40 (2021), Art.Nr.: e2020TC006663
ISSN: 0278-7407
DOI: 10.1029/2020TC006663
, , , , :
Boiling effects on trace element and sulfur isotope compositions of sulfides in shallow-marine hydrothermal systems: Evidence from Milos Island, Greece
In: Chemical Geology 583 (2021), S. 120457
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2021.120457
, , , , , , , :
Migration of Arc Magmatism Above Mantle Wedge Diapirs With Variable Sediment Contribution in the Aegean
In: Geochemistry Geophysics Geosystems 22 (2021), Art.Nr.: e2020GC009565
ISSN: 1525-2027
DOI: 10.1029/2020GC009565
URL: https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2020GC009565
, , , , :
The formation of shoshonitic magma and its relationship to porphyry-type mineralisation: the Maronia pluton in NE Greece
In: Lithos 380-381 (2021), Art.Nr.: 105911
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2020.105911
, , , , , :
Volcanic Structures and Magmatic Evolution of the Vesteris Seamount, Greenland Basin
In: Frontiers in Earth Science 9 (2021), Art.Nr.: 711910
ISSN: 2296-6463
DOI: 10.3389/feart.2021.711910
, , , , :
Arsenian pyrite and cinnabar from active submarine nearshore vents, paleochori bay, milos island, Greece
In: Minerals 11 (2021), S. 1-25
ISSN: 2075-163X
DOI: 10.3390/min11010014
, , , , , , , :
2020
Cumulate olivine: A novel host for heavy rare earth element mineralization
In: Geology 49 (2020)
ISSN: 0091-7613
DOI: 10.1130/G48417.1
, , , , , :
Formation of the Vergenoeg F-Fe-REE deposit (South Africa) by accumulation from a ferroan silicic magma
In: Journal of Petrology (2020)
ISSN: 0022-3530
DOI: 10.1093/petrology/egaa010
, , , , :
Evolution of Magmatism in the New Hebrides Island Arc and in Initial Back-Arc Rifting, SW Pacific
In: Geochemistry Geophysics Geosystems 21 (2020), Art.Nr.: e2020GC008946
ISSN: 1525-2027
DOI: 10.1029/2020GC008946
, , , , , , :
Mineralogical constraints on the potassic and sodic-calcic hydrothermal alteration and vein-type mineralization of the maronia porphyry cu-mo ± re ± au deposit in NE greece
In: Minerals 10 (2020), Art.Nr.: 182
ISSN: 2075-163X
DOI: 10.3390/min10020182
, , , , , , , , , , , :
Tellurium in Late Permian-Early Triassic Sediments as a Proxy for Siberian Flood Basalt Volcanism
In: Geochemistry Geophysics Geosystems 21 (2020), Art.Nr.: e2020GC009064
ISSN: 1525-2027
DOI: 10.1029/2020GC009064
, , , , , , :
Chemical evolution of calc-alkaline magmas during the ascent through continental crust: constraints from Methana, Aegean arc
In: Journal of Petrology (2020)
ISSN: 0022-3530
DOI: 10.1093/petrology/egaa036
, , , , :
Rifting of the oceanic Azores Plateau with episodic volcanic activity
In: Scientific Reports 10 (2020), Art.Nr.: 19718
ISSN: 2045-2322
DOI: 10.1038/s41598-020-76691-1
, , , , :
Enrichment of H2O and fluid-soluble trace elements in the Troodos Ophiolite: Evidence for a near-trench origin
In: Lithos 356 (2020), Art.Nr.: 105299
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2019.105299
, , , :
2019
Reply to discussion by RN Scoon and AA Mitchell on 'Oxygen isotope and trace element compositions of platiniferous dunite pipes of the Bushveld Complex, South Africa - Signals from a recycled mantle component?'
In: Lithos 324 (2019), S. 899-901
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2018.12.006
, , , , , :
A comparison of the magmatic evolution of pacific intraplate volcanoes: Constraints on melting in mantle plumes
In: Frontiers in Earth Science 6 (2019), Art.Nr.: 242
ISSN: 2296-6463
DOI: 10.3389/feart.2018.00242
, , :
Variation of melting processes and magma sources of the early Deccan flood basalts, Malwa Plateau, India
In: Earth and Planetary Science Letters 524 (2019)
ISSN: 0012-821X
DOI: 10.1016/j.epsl.2019.115711
, , , , :
Trace element systematics and ore-forming processes in mafic VMS deposits: Evidence from the Troodos ophiolite, Cyprus
In: Ore Geology Reviews 106 (2019), S. 205-225
ISSN: 0169-1368
DOI: 10.1016/j.oregeorev.2019.01.024
, , , , , , :
Trace elements in magnetite from the pagoni rachi porphyry prospect, NE Greece: Implications for ore genesis and exploration
In: Minerals 9 (2019), Art.Nr.: 725
ISSN: 2075-163X
DOI: 10.3390/min9120725
, , , , , , , , , , :
Progressive Changes in Magma Transport at the Active Serreta Ridge, Azores
In: Geochemistry Geophysics Geosystems (2019)
ISSN: 1525-2027
DOI: 10.1029/2019GC008562
, , , , :
Porphyry and epithermal deposits in Greece: An overview, new discoveries, and mineralogical constraints on their genesis
In: Ore Geology Reviews 107 (2019), S. 654-691
ISSN: 0169-1368
DOI: 10.1016/j.oregeorev.2019.03.019
, , , , , , , , , , , , , , , , , , , , , :
Geochemical mapping of a paleo-subduction zone beneath the Troodos Ophiolite
In: Chemical Geology (2019)
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2019.05.041
, , , :
2018
Tectonic control on the genesis of magmas in the New Hebrides arc (Vanuatu)
In: Lithos (2018), S. 290-307
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2018.05.011
, , , :
Oxygen isotope and trace element compositions of platiniferous dunite pipes of the Bushveld Complex, South Africa - Signals from a recycled mantle component?
In: Lithos 310 (2018), S. 332-341
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2018.04.017
, , , , , :
Oxygen isotope and trace element compositions of platiniferous dunite pipes of the Bushveld Complex, South Africa – Signals from a recycled mantle component?
In: Lithos 310-311 (2018), S. 332-341
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2018.04.017
, , , , , :
Mantle sources and magma evolution of the Rooiberg lavas, Bushveld Large Igneous Province, South Africa
In: Contributions To Mineralogy and Petrology 173 (2018), Art.Nr.: 51
ISSN: 0010-7999
DOI: 10.1007/s00410-018-1477-y
, , , :
Mantle sources and magma evolution of the Rooiberg lavas, Bushveld Large Igneous Province, South Africa
In: Contributions To Mineralogy and Petrology 173 (2018)
ISSN: 0010-7999
DOI: 10.1007/s00410-018-1477-y
, , , :
Evolution and genesis of calc-alkaline magmas at the Paphsanias Volcanic Field, Aegean Arc
GeoBonn2018 (Bonn, 2. September 2018 - 6. September 2018)
, , , , :
Constraints on the source of Cu in a submarine magmatic-hydrothermal system, Brothers volcano, Kermadec island arc
In: Contributions To Mineralogy and Petrology 173 (2018)
ISSN: 0010-7999
DOI: 10.1007/s00410-018-1470-5
, , , , , :
Correlated Changes Between Volcanic Structures and Magma Composition in the Faial Volcanic System, Azores
In: Frontiers in Earth Science 6 (2018)
ISSN: 2296-6463
DOI: 10.3389/feart.2018.00078
, , , :
Upper crustal fluids in a large fault system: microstructural, trace element and oxygen isotope study on multi-phase vein quartz at the Bavarian Pfahl, SE Germany
In: International Journal of Earth Sciences (2018)
ISSN: 1437-3254
DOI: 10.1007/s00531-018-1666-y
URL: https://link.springer.com/article/10.1007/s00531-018-1666-y
, , , , , :
Cretaceous seawater and hydrothermal fluid compositions recorded in abiogenic carbonates from the Troodos Ophiolite, Cyprus
In: Chemical Geology (2018)
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2018.07.014
, , , , , , , , :
Evidence for melting of subducting carbonate-rich sediments in the western Aegean Arc
In: Chemical Geology (2018)
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2018.03.014
, , , , , , :
Petrogenesis of boninitic lavas from the Troodos Ophiolite, and comparison with Izu–Bonin–Mariana fore-arc crust
In: Earth and Planetary Science Letters (2018)
DOI: 10.1016/j.epsl.2018.06.041
, , , , :
2017
Primitive andesites from the Taupo Volcanic Zone formed by magma mixing
In: Contributions To Mineralogy and Petrology 172 (2017), Art.Nr.: 33
ISSN: 0010-7999
DOI: 10.1007/s00410-017-1354-0
, , , :
Trace element and isotope geochemistry of the Northern and Central Tongan Islands with an emphasis on the genesis of High Nb/Ta signatures at the Northern Volcanoes of Tafahi and Niuatoputapu
In: Journal of Petrology 58 (2017), S. 1073-1106
ISSN: 0022-3530
DOI: 10.1093/petrology/egx047
, , , , , :
Systematic variations in magmatic sulphide chemistry from mid-ocean ridges, back-arc basins and island arcs
In: Chemical Geology 451 (2017), S. 67-77
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2016.12.028
, , , , :
Magmatic evolution and source variations at the Nifonea Ridge (New Hebrides Island Arc)
In: Journal of Petrology 58 (2017), S. 473-494
ISSN: 1460-2415
DOI: 10.1093/petrology/egx023
, , , , , , :
Intraplate magmatism and extensional tectonics: an example from Faial Island, Azores
Goldschmidt Conference 2017 (Paris, France, 13. August 2017 - 18. August 2017)
In: Goldschmidt2017 Abstract 2017
, , , :
Boiling vapour-type fluids from the Nifonea vent field (New Hebrides Back-Arc, Vanuatu, SW Pacific): Geochemistry of an early-stage, post-eruptive hydrothermal system
In: Geochimica Et Cosmochimica Acta 207 (2017), S. 185-209
ISSN: 0016-7037
DOI: 10.1016/j.gca.2017.03.016
, , , , , , , , :
Boiling vapour-type fluids from the Nifonea vent field (New Hebrides Back-Arc, Vanuatu, SW Pacific): Geochemistry of an early-stage, post-eruptive hydrothermal system
In: Geochimica Et Cosmochimica Acta 207 (2017), S. 185-209
ISSN: 0016-7037
DOI: 10.1016/j.gca.2017.03.016
, , , , , , , , :
The origin of evolved volcanic rocks in Methana, Greece
Goldschmidt 2017 (Palais des Congrès de Paris 2 Place de la Porte Maillot, 75017 Paris, France, 13. August 2017 - 18. August 2017)
, , , :
Geodynamic constraints from glass geochemistry in the Troodos ophiolite
GeoBremen2017 (Bremen, 24. September 2017 - 29. November 2017)
, , , :
The geochemical stratigraphy of lavas from the Troodos Ophiolite
Goldschmidt 2017 Paris (Palais des Congrès de Paris 2 Place de la Porte Maillot, 75017 Paris, France, 13. August 2017 - 18. November 2017)
, , , :
Lower crustal hydrothermal circulation at slow-spreading ridges: evidence from chlorine in Arctic and South Atlantic basalt glasses and melt inclusions
In: Contributions To Mineralogy and Petrology 172 (2017), Art.Nr.: 97
ISSN: 0010-7999
DOI: 10.1007/s00410-017-1418-1
, , , , , , , , :
2016
Tectonic focusing of voluminous basaltic eruptions in magma-deficient backarc rifts
In: Earth and Planetary Science Letters 440 (2016), S. 43-55
ISSN: 0012-821X
DOI: 10.1016/j.epsl.2016.02.002
, , , , , , :
The timescales of magma evolution at mid-ocean ridges
In: Lithos (2016), S. 49-68
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2015.10.020
, , , , , :
Comparing the nature of the western and eastern Azores mantle
In: Geochimica Et Cosmochimica Acta 172 (2016), S. 76-92
ISSN: 0016-7037
DOI: 10.1016/j.gca.2015.08.019
, , , , , , , :
Spatial variability of source composition and petrogenesis in rift and rift flank alkaline lavas from the Eger Rift, Central Europe
In: Chemical Geology (2016)
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2016.11.003
, , , , :
Compositional variation and 226Ra-230Th model ages of axial lavas from the southern Mid-Atlantic Ridge, 8°48′S
In: Geochemistry Geophysics Geosystems 17 (2016), S. 199-218
ISSN: 1525-2027
DOI: 10.1002/2015GC006016
, , , , , , , :
Constraints on the magmatic evolution of the oceanic crust from plagiogranite intrusions in the Oman ophiolite
In: Contributions To Mineralogy and Petrology 171 (2016), Art.Nr.: 46
ISSN: 0010-7999
DOI: 10.1007/s00410-016-1261-9
, , , , , :
Systematic variations of trace element and sulfur isotope compositions in pyrite with stratigraphic depth in the Skouriotissa volcanic-hosted massive sulfide deposit, Troodos ophiolite, Cyprus
In: Chemical Geology 423 (2016), S. 7-18
ISSN: 0009-2541
, , , , :
Trace element systematics of pyrite from submarine hydrothermal vents
In: Ore Geology Reviews 72 (2016), S. 728-745
ISSN: 0169-1368
DOI: 10.1016/j.oregeorev.2015.07.012
, , , , :
Controls on melting at spreading ridges from correlated abyssal peridotite - mid-ocean ridge basalt compositions
In: Earth and Planetary Science Letters 449 (2016), S. 1-11
ISSN: 0012-821X
DOI: 10.1016/j.epsl.2016.05.017
, , :
2015
Geochemical and geochronological constraints on the evolution of the Azores Plateau
Geological Society of America, 2015
ISBN: 9780813725116
DOI: 10.1130/2015.2511(02)
, , :
Magmatic evidence for carbonate metasomatism in the lithospheric mantle underneath the Ohře (Eger) Rift
In: Journal of Petrology 56 (2015), S. 1743-1774
ISSN: 1460-2415
DOI: 10.1093/petrology/egv052
, , , , , :
Melts of sediments in the mantle wedge of the Oman ophiolite
In: Geology 43 (2015), S. 275-278
ISSN: 0091-7613
DOI: 10.1130/G36451.1
, , , , :
Formation of andesite melts and Ca-rich plagioclase in the submarine Monowai volcanic system, Kermadec arc
In: Geochemistry Geophysics Geosystems 16 (2015), S. 4130-4152
ISSN: 1525-2027
DOI: 10.1002/2015GC005884
, , , , :
Mid-ocean ridge basalt generation along the slow-spreading, South Mid-Atlantic Ridge (5-11°S): Inferences from 238U- 230Th- 226Ra disequilibria
In: Geochimica Et Cosmochimica Acta 169 (2015), S. 152-166
ISSN: 0016-7037
DOI: 10.1016/j.gca.2015.07.036
, , , , , , , :
Metallogenesis of the Zhibo and Chagangnuoer volcanic iron oxide deposits in the Awulale Iron Metallogenic Belt, Western Tianshan orogen, China
In: Journal of Asian Earth Sciences 113 (2015), S. 151-172
ISSN: 1367-9120
DOI: 10.1016/j.jseaes.2014.06.004
, , , , , , , :
2014
Melt generation beneath Arctic Ridges: Implications from U decay series disequilibria in the Mohns, Knipovich, and Gakkel Ridges
In: Geochimica Et Cosmochimica Acta 127 (2014), S. 140-170
ISSN: 0016-7037
DOI: 10.1016/j.gca.2013.11.031
, , , , , , , , , , :
Constraints on the formation of geochemically variable plagiogranite intrusions in the Troodos Ophiolite, Cyprus
In: Contributions To Mineralogy and Petrology 167 (2014), S. 1-22
ISSN: 0010-7999
DOI: 10.1007/s00410-014-0978-6
, , , , :
Lithium and boron isotope systematics in lavas from the Azores islands reveal crustal assimilation
In: Chemical Geology 373 (2014), S. 27-36
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2014.02.024
, , , , , , :
The magmatic evolution of young island arc crust observed in gabbroic to tonalitic xenoliths from Raoul Island, Kermadec Island Arc
In: Lithos 210-211 (2014), S. 199-208
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2014.10.005
, , , :
Effects of temperature, sulfur, and oxygen fugacity on the composition of sphalerite from submarine hydrothermal vents
In: Geology 42 (2014), S. 699-702
ISSN: 0091-7613
DOI: 10.1130/G35655.1
, , , , , :
Formation of the Troodos Ophiolite at a triple junction: Evidence from trace elements in volcanic glass
In: Chemical Geology 386 (2014), S. 66-79
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2014.08.006
, , , , , , , , :
Subduction of the oceanic Hikurangi Plateau and its impact on the Kermadec arc
In: Nature Communications 5 (2014), Art.Nr.: 4923
ISSN: 2041-1723
DOI: 10.1038/ncomms5923
, , , , , , , , , , , , , :
Louisville Seamount Chain: Petrogenetic processes and geochemical evolution of the mantle source
In: Geochemistry Geophysics Geosystems 15 (2014), S. 2380-2400
ISSN: 1525-2027
DOI: 10.1002/2014GC005288
, , , , , , , :
Metallogenesis of the Zhibo and Chagangnuoer volcanic iron oxide deposits in the Awulale Iron Metallogenic Belt, Western Tianshan orogen, China
In: Journal of Asian Earth Sciences (2014)
ISSN: 1367-9120
DOI: 10.1016/j.jseaes.2014.06.004
, , , , , , , :
2013
Geochemical evidence for melting of carbonated peridotite on Santa Maria Island, Azores
In: Contributions To Mineralogy and Petrology 165 (2013), S. 823-841
ISSN: 0010-7999
DOI: 10.1007/s00410-012-0837-2
, , , , , , , , , :
High mantle temperatures following rifting caused by continental insulation
In: Nature Geoscience 6 (2013), S. 391-394
ISSN: 1752-0894
DOI: 10.1038/ngeo1758
, , , :
Multiple ways of producing intermediate and silicic rocks within Thingmúli and other Icelandic volcanoes
In: Contributions To Mineralogy and Petrology 166 (2013), S. 471-490
ISSN: 0010-7999
DOI: 10.1007/s00410-013-0886-1
, , :
The Relationships Between Volcanism, Tectonism, and Hydrothermal Activity on the Southern Equatorial Mid-Atlantic Ridge
wiley, 2013
ISBN: 9780875904788
DOI: 10.1029/2008GM000756
, , , , , :
Oxygen isotope evidence for the formation of andesitic-dacitic magmas from the fast-spreading Pacific-Antarctic Rise by assimilation-fractional crystallisation
In: Chemical Geology 347 (2013), S. 271-283
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2013.04.013
, , , :
Oxygen isotopes in the Azores islands: Crustal assimilation recorded in olivine
In: Geology 41 (2013), S. 491-494
ISSN: 0091-7613
DOI: 10.1130/G33911.1
, , , , , :
Petrogenesis of tertiary hornblende-bearing lavas in the rhön, germany
In: Journal of Petrology 54 (2013), S. 2095-2123
ISSN: 0022-3530
DOI: 10.1093/petrology/egt042
, , , , , :
Constraints on past plate and mantle motion from new ages for the Hawaiian-Emperor Seamount Chain
In: Geochemistry Geophysics Geosystems 14 (2013), S. 4564-4584
ISSN: 1525-2027
DOI: 10.1002/ggge.20267
, , , , , , , , :
Petrology and geochemistry of the Tertiary Suez rift volcanism, Sinai, Egypt
In: Journal of Volcanology and Geothermal Research 267 (2013), S. 119-137
ISSN: 0377-0273
DOI: 10.1016/j.jvolgeores.2013.10.005
, , , :
2012
Conditions of melting beneath the Azores
In: Lithos (2012), S. 1-11
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2012.02.019
, , :
Volcanism on the flanks of the East Pacific Rise: Quantitative constraints on mantle heterogeneity and melting processes
In: Chemical Geology (2012), S. 41-56
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2011.12.015
, , , , , , :
Magmatic evolution of the South Shetland Islands, Antarctica, and implications for continental crust formation
In: Contributions To Mineralogy and Petrology 163 (2012), S. 1103-1119
ISSN: 0010-7999
DOI: 10.1007/s00410-012-0719-7
, , , , :
2011
A revised 87Sr/86Sr curve for the Silurian: Implications for global ocean chemistry and the silurian timescale
In: Journal of Geology 119 (2011), S. 335-349
ISSN: 0022-1376
DOI: 10.1086/660117
, , , , , :
Geochemistry of the Oceanic Crust
John Wiley and Sons, 2011
ISBN: 9781405193382
DOI: 10.1002/9781444329957.ch4
:
Magmatic evolution of a dying spreading axis: evidence for the interaction of tectonics and mantle heterogeneity from the fossil Phoenix Ridge, Drake Passage
In: Chemical Geology 280 (2011), S. 115-125
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2010.11.002
, , , , , , , :
Oxygen isotope evidence for the formation of silicic Kermadec island arc and Havre-Lau backarc magmas by fractional crystallization.
In: Earth and Planetary Science Letters 309 (2011), S. 348-355
ISSN: 0012-821X
DOI: 10.1016/j.epsl.2011.07.014
, , , :
Insights into mantle composition and mantle melting beneath mid-ocean ridges from postspreading volcanism on the fossil Galapagos Rise
In: Geochemistry Geophysics Geosystems 12 (2011), Art.Nr.: Q0AC11
ISSN: 1525-2027
DOI: 10.1029/2010GC003482
, , , , , :
On- and off-axis chemical heterogeneities along the South Atlantic Mid-Ocean-Ridge (5-11°S): Shallow or deep recycling of ocean crust and/or intraplate volcanism?
In: Earth and Planetary Science Letters 306 (2011), S. 86-97
ISSN: 0012-821X
DOI: 10.1016/j.epsl.2011.03.032
, , , , , :
The evolution of the Arabian lower crust and lithospheric mantle - geochemical constraints from southern Syrian mafic and ultramafic xenoliths
In: Chemical Geology 280 (2011), S. 271-283
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2010.11.015
, :
2010
The relationships between volcanism, tectonism, and hydrothermal activity on the Southern Equatorial Mid-Atlantic Ridge
In: Diversity of Hydrothermal Systems on Slow Spreading Ocean Ridges, 2010, S. 133-152 (Geophysical Monograph, Bd.188)
DOI: 10.1029/2008GM000756
, , , , , :
2009
A geochemical study of off-axis seamount lavas at the Valu Fa Ridge: constraints on magma genesis and slab contributions in the southern Tonga subduction zone.
In: Lithos 2009 (2009), S. 137-148
ISSN: 0024-4937
DOI: 10.1016/j.lithos.2009.05.041
, , , , :
Diking, young volcanism and diffuse hydrothermal activity on the southern Mid-Atlantic Ridge: the Lilliput field at 9°33S.
In: Marine Geology 266 (2009), S. 52-64
ISSN: 0025-3227
DOI: 10.1016/j.margeo.2009.07.012
, , , , , , , :
Tectonic events, continental intraplate volcanism and mantle plume activity in northern Arabia: constraints from geochemistry and Ar-Ar dating of Syrian lavas.
In: Geochemistry Geophysics Geosystems (2009)
ISSN: 1525-2027
DOI: 10.1029/2008GC002254
, , , , , :
2008
Depths of partial crystallization and H2O contents of MORB inferred from glass compositions: phase equilibria simulations of basalts at the MAR near Ascension Island (7°-11°S).
In: Journal of Petrology 49 (2008), S. 25-45
ISSN: 0022-3530
DOI: 10.1093/petrology/egm068
, , , , :
Magma genesis by rifting of oceanic lithosphere above anomalous mantle: Terceira Rift, Azores.
In: Geochemistry Geophysics Geosystems (2008), S. doi: 10.1029/2008GC002112
ISSN: 1525-2027
DOI: 10.1029/2008GC002112
, , , , :
Variation of magma generation and mantle sources during continental rifting observed in Cenozoic lavas from the Eger Rift, Central Europe
In: Chemical Geology 257 (2008), S. 195-205
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2008.09.003
, :
Plume-ridge interaction revisited: Evidence for melt mixing from He, Ne and Ar isotope and abundance systematics
In: Earth and Planetary Science Letters 268 (2008), S. 424-432
ISSN: 0012-821X
DOI: 10.1016/j.epsl.2008.01.037
, , :
2007
The peculiar geochemical signatures of São Miguel (Azores) lavas: metasomatised or recycled mantle sources?
In: Earth and Planetary Science Letters 259 (2007), S. 186-199
ISSN: 0012-821X
DOI: 10.1016/j.epsl.2007.04.038
, , :
Magma genesis and mantle dynamics at the Harrat Ash Shamah Volcanic Field (southern Syria).
In: Journal of Petrology 48 (2007), S. 1513-1542
ISSN: 0022-3530
DOI: 10.1093/petrology/egm028
, , , :
Neon and helium isotopes as tracers of mantle reservoirs and mantle dynamics.
In: Earth and Planetary Science Letters 258 (2007), S. 334-344
ISSN: 0012-821X
DOI: 10.1016/j.epsl.2007.03.046
, , :
2006
Magma evolution of the Sete Cidades volcano, São Miguel, Azores.
In: Journal of Petrology 47 (2006), S. 1375-1411
ISSN: 0022-3530
DOI: 10.1093/petrology/egl014
, , :
Formation of island arc dacite magmas by extreme crystal fractionation: An example from Brothers Seamount, Kermadec Island Arc (SW Pacific).
In: Journal of Volcanology and Geothermal Research 152 (2006), S. 316-330
ISSN: 0377-0273
DOI: 10.1016/j.jvolgeores.2005.10.010
, , , :
Magma genesis and crustal contamination of continental intraplate lavas in NW Syria.
In: Contributions To Mineralogy and Petrology 151 (2006), S. 698-716
ISSN: 0010-7999
DOI: 10.1007/s00410-006-0088-1
, , , , :
2005
Nb-depleted andesites from the Pacific-Antarctic Rise as analogues for early continental crust.
In: Geology 33 (2005), S. 921-924
ISSN: 0091-7613
DOI: 10.1130/G21899.1
, , , :
2004
The sources for hotspot volcanism in the South Pacific Ocean.
In: Oceanic Hotspots: Intraplate submarine magmatism and tectonism., Berlin: Springer, 2004, S. 253-284.
ISBN: 3540408592
, :
Magmatism in the Bransfield Basin: Rifting of the South Shetland Arc?
In: Journal of Geophysical Research D: Atmospheres 109 (2004), S. ???
ISSN: 0148-0227
DOI: 10.1029/2004JB003046
, , , , , :
2003
230Th-238U disequilibrium in East Scotia back-arc basalts: implications for slab contributions
In: Geology 31 (2003), S. , 693-696
ISSN: 0091-7613
, , , , , , :
Tectonic control of ocean island basalt sources on São Miguel island, Azores?
In: Geophysical Research Letters 30 (2003)
ISSN: 0094-8276
DOI: 10.1029/2003GL017500
, :
Petrology and geochemistry of basalts from the northern Kolbeinsey Ridge, North Atlantic: Implications for magmatic processes and mantle heterogeneity beneath a slow-spreading segment.
In: Contributions To Mineralogy and Petrology 144 (2003), S. 428-448
ISSN: 0010-7999
, , :
2002
Geochemistry and petrology of lavas from the submarine flanks of Réunion Island (western Indian Ocean): Implications for magma genesis and the mantle source.
In: Mineralogy and Petrology 75 (2002), S. 153-184
ISSN: 0930-0708
DOI: 10.1007/s007100200022
, :
Geochemical constraints on magma sources and mixing processes in Easter Microplate MORB (SE Pacific): A case study of plume-ridge interaction.
In: Chemical Geology 182 (2002), S. 335-355
ISSN: 0009-2541
DOI: 10.1016/S0009-2541(01)00327-8
:
Mantle dynamics, element re-cycling, and magma genesis beneath the Kermadec ArcHavre Trough.
In: Geochemistry Geophysics Geosystems 3 (2002)
ISSN: 1525-2027
DOI: 10.1029/2002GC000335
, , , , :
1997
The radiogenic isotope composition of the high-latitude North Atlantic mantle.
In: Geology 25 (1997), S. 411-414
ISSN: 0091-7613
DOI: 10.1130/0091-7613(1997)0252.3.CO;2
, :
1996
The relationship between the age of the lithosphere and the composition of oceanic magmas: Constraints on partial melting, mantle sources and the thermal structure of the plates.
In: Earth and Planetary Science Letters 144 (1996), S. 75-92
ISSN: 0012-821X
:
1994
The petrology and geochemistry of Vesteris Seamount, Greenland Basin: An intraplate alkaline volcano of non-plume origin.
In: Journal of Petrology 35 (1994), S. 295-328
ISSN: 0022-3530
DOI: 10.1093/petrology/35.2.295
, :
- Kontinentales Rifting, Vulkanismus und die Auswirkungen auf die Umwelt
- Geodynamik und Elementtransport an Subduktionszonen
- Bildung von SiO2-reichen Magmen und Wachstum der kontinentalen Kruste
- Magmentransport und Interaktion mit der Litho- und Hydrosphäre