![David Buchs](https://profiles-cardiff.imgix.net/attachments/1707?w=200&h=200&auto=format&crop=faces&fit=crop&q=90")
Dr David Buchs
Uwch Ddarlithydd
- Ar gael fel goruchwyliwr ôl-raddedig
Trosolwyg
Rwy'n ddaearegwr maes sydd â diddordeb mewn prosesau gwaddodol llosgfynydd a ffurfio ac esblygiad llong danfor i systemau folcanig tano'r awyr.
Mae fy ngwaith yn defnyddio dull trawsddisgyblaethol sy'n cyfuno arsylwadau maes/craidd â dadansoddi geocemeg uchel i T isel, lithostratigraffeg a tharddiad gwaddodion. Rwy'n cynnig cyngor proffesiynol i bartneriaid diwydiannol ar natur dyddodion folcanig a gwaddodol (o'u ffurfio i newid) yn ogystal ag ar werthuso a rheoli geoheritage.
Gweler y tab Ymchwil am fwy o wybodaeth.
Cyhoeddiad
2025
- Santolík, V., Ackerman, L., Buchs, D. and Groome, N. 2025. Unravelling the Neoproterozoic oceanic sedimentary record: Insights from the Mona Complex Ocean Plate Stratigraphy, Wales. Precambrian Research 418, article number: 107708. (10.1016/j.precamres.2025.107708)
2024
- Kasper-Zubillaga, J. J., Buchs, D. M., Muir, D. D., Carlos-Delgado, L., Arellano-Torres, E. and Álvarez-Sánchez, L. F. 2024. Physico-chemical alteration of pyroxene in coastal environments: Empirical constraints from New Zealand and the Azores. Sedimentary Geology 465, article number: 106632. (10.1016/j.sedgeo.2024.106632)
- Yang, H. et al. 2024. Preliminary characterization of submarine basalt magnetic mineralogy using amplitude‐dependence of magnetic susceptibility. Geochemistry, Geophysics, Geosystems 25(2), article number: e2023GC011222. (10.1029/2023gc011222)
- Cukur, D. et al. 2024. Submarine landslides on the Eastern South Korea Plateau (ESKP) - Do pumice-rich tephra layers control slope stability?. Marine Geology 467, article number: 107205. (10.1016/j.margeo.2023.107205)
2023
- Kasper‐Zubillaga, J. J., Martínez‐Serrano, R. G., Buchs, D. M., Mendieta‐Lora, M., Arellano‐Torres, E. and Álvarez‐Sánchez, L. 2023. Surface textures of detrital pyroxenes in coastal dune sands (western Gulf of Mexico, Mexico): implications for their preservation and geoenvironmental processes. Depositional Record 9(4), pp. 789-809. (10.1002/dep2.228)
- Correa-Restrepo, T., Buchs, D. M., Vinasco-Vallejo, C. J., Restrepo-Moreno, S. A., Rodríguez-García, G. and Zuluaga-Castrillón, C. A. 2023. Evidence for a Paleogene boninitic arc following oceanic plateau-continent collision in the Western Cordillera of Colombia. Lithos 456-57, article number: 107313. (10.1016/j.lithos.2023.107313)
- Thoram, S. et al. 2023. Nature and origin of magnetic lineations within Valdivia Bank: Ocean plateau formation by complex seafloor spreading. Geophysical Research Letters 50(13), article number: e2023GL103415. (10.1029/2023GL103415)
- Horozal, S. et al. 2023. Factors for pre-conditioning and post-failure behaviour of submarine landslides in the margins of Ulleung Basin, East Sea (Japan Sea). Marine Geology 455, article number: 106956. (10.1016/j.margeo.2022.106956)
- Mills, S., Porter, S., Nicholson, P., Kilroe, L. and Buchs, D. 2023. Kerma settlement site P5, North Dongola Reach: Report on 2023 season. Sudan and Nubia 27, pp. 107-130.
2022
- Leah, H., Fagereng, A., Groome, N., Buchs, D., Eijsink, A. and Niemeijer, A. 2022. Heterogeneous subgreenschist deformation in an exhumed sediment‐poor mélange. Journal of Geophysical Research. Solid Earth 127(8), article number: e2022JB024353. (10.1029/2022jb024353)
- Redwood, S. D., Buchs, D. M. and Cavell, D. E. 2022. Submarine volcanic activity and giant amygdale formation along the Panama island arc as a precursor to 6000-year-old agate exploitation on Pedro González Island. Geological Magazine 159(5), pp. 673-688. (10.1017/S0016756821001229)
- Andjic, G., Zhou, R., Buchs, D. M., Aitchison, J. C. and Zhao, J. 2022. Paleozoic ocean plate stratigraphy unraveled by calcite U-Pb dating of basalt and biostratigraphy. Communications Earth & Environment 3(1), article number: 113. (10.1038/s43247-022-00446-1)
- Cukur, D. et al. 2022. Upslope migrating sand waves on sediment-starved shelves: An example from the southeastern continental margin of the Korean Peninsula. Marine Geology 444, article number: 106728. (10.1016/j.margeo.2021.106728)
- Molendijk, S. M., Buchs, D. M., Mason, P. R. D. and Blundy, J. D. 2022. Clinopyroxene diversity and magma plumbing system processes in an accreted Pacific ocean island, Panama. Contributions to Mineralogy and Petrology 177(2), article number: 30. (10.1007/s00410-022-01894-w)
- de Paz-Álvarez, M. I., Blenkinsop, T. G., Buchs, D. M., Gibbons, G. E. and Cherns, L. 2022. Virtual field trip to the Esla Nappe (Cantabrian Zone, NW Spain): delivering traditional geological mapping skills remotely using real data. Solid Earth 13(1), pp. 1-14. (10.5194/se-13-1-2022)
2021
- Coombs, H., Kerr, A., Pindell, J., Buchs, D., Weber, B. and Solari, L. 2021. Petrogenesis of the crystalline basement along the Western Gulf of Mexico: Post-collisional magmatism during the formation of Pangaea. In: Martens, U. C. and Molina Garza, R. S. eds. Southern and Central Mexico: Basement Framework, Tectonic Evolution, and Provenance of Mesozoic-Cenozoic Basins. GSA Special Papers. Geological Society of America, (10.1130/2020.2546(02))
- Redwood, S. D., Bryan, J. R., Buchs, D. M. and Burge, C. 2021. Late Eocene biostratigraphic age for andesitic volcanic host rocks formed in an island environment at the Cobre Panama porphyry Cu-Mo-Au-Ag deposit, Panama. Economic Geology and the Bulletin of the Society of Economic Geologists 116(1), pp. 199–209. (10.5382/econgeo.4782)
2020
- Hofhansl, F. et al. 2020. Climatic and edaphic controls over tropical forest diversity and vegetation carbon storage. Scientific Reports 10(1), article number: 5066. (10.1038/s41598-020-61868-5)
- Buchs, D. M. and Oemering, S. A. 2020. Long-term non-erosive nature of the south Costa Rican margin supported by arc-derived sediments accreted in the Osa Mélange. Earth and Planetary Science Letters 531, article number: 115968. (10.1016/j.epsl.2019.115968)
2019
- Dorais, M. J. and Buchs, D. M. 2019. Mineralogical characterization of rejuvenated magmatism at Burton Guyot, Louisville Seamount trail. Contributions to Mineralogy and Petrology 174(8), pp. -., article number: 66. (10.1007/s00410-019-1604-4)
- Buchs, D. M. et al. 2019. Volcanic shutdown of the Panama Canal area following breakup of the Farallon plate. Lithos 334-5, pp. 190-204. (10.1016/j.lithos.2019.02.016)
- Buchs, D. M. et al. 2019. Volcanic contribution to emergence of Central Panama in the Early Miocene. Scientific Reports 9, article number: 1417. (10.1038/s41598-018-37790-2)
2018
- Buchs, D. M., Kerr, A. C., Brims, J. C., Zapata-Villada, J. P., Correa-Restrepo, T. and Rodríguez, G. 2018. Evidence for subaerial development of the Caribbean oceanic plateau in the Late Cretaceous and palaeo-environmental implications. Earth and Planetary Science Letters 499, pp. 62-73. (10.1016/j.epsl.2018.07.020)
- Buchs, D. M., Williams, R., Sano, S. and Wright, V. P. 2018. Non-Hawaiian lithostratigraphy of Louisville seamounts and the formation of high-latitude oceanic islands and guyots. Journal of Volcanology and Geothermal Research 356, pp. 1-23. (10.1016/j.jvolgeores.2017.12.019)
2017
- Horozal, S. et al. 2017. Sedimentary and structural evolution of the Eastern South Korea Plateau (ESKP), East Sea (Japan Sea). Marine and Petroleum Geology 85, pp. 70-88. (10.1016/j.marpetgeo.2017.04.014)
2016
- Pilet, S. et al. 2016. Pre-subduction metasomatic enrichment of the oceanic lithosphere induced by plate flexure. Nature Geoscience 9(12), pp. 898-903. (10.1038/ngeo2825)
- Golkaram, S., Rashidnejad–Omran, N., Azizi, H., Asahara, Y., Buchs, D., McDonald, I. and Santos, J. F. 2016. Petrogenesis and geodynamic evolution of the Kajan Neogene subvolcanic rocks, Nain, Central Iran. Chemie der Erde - Geochemistry 76(4), pp. 567-578. (10.1016/j.chemer.2016.08.007)
- Buchs, D. M., Hoernle, K., Hauff, F. and Baumgartner, P. O. 2016. Evidence from accreted seamounts for a depleted component in the early Galapagos plume. Geology 44(5), pp. 383-386. (10.1130/G37618.1)
- Buchs, D. and Howie, R. 2016. Pyroxenes. Reference Module in Earth Systems and Environmental Sciences (10.1016/B978-0-12-409548-9.09697-4)
2015
- Ghaffari, M. et al. 2015. Interaction between felsic and mafic magmas in the Salmas intrusive complex, Northwestern Iran: Constraints from petrography and geochemistry. Journal of Asian Earth Sciences 111, pp. 440-458. (10.1016/j.jseaes.2015.06.019)
- Buchs, D. M., Cukur, D., Masago, H. and Garbe-Schönberg, D. 2015. Sediment flow routing during formation of forearc basins: constraints from integrated analysis of detrital pyroxenes and stratigraphy in the Kumano Basin, Japan. Earth and Planetary Science Letters 414, pp. 164-175. (10.1016/j.epsl.2014.12.046)
- Buchs, D., Hoernle, K. and Grevemeyer, I. 2015. Seamounts. In: Harff, J. et al. eds. Encyclopedia of Marine Geosciences. Springer, pp. 1-11., (10.1007/978-94-007-6644-0_34-1)
2014
- Nichols, A. R. L., Beier, C., Brandl, P. A., Buchs, D. and Krumm, S. H. 2014. Geochemistry of volcanic glasses from the Louisville Seamount Trail (IODP Expedition 330): Implications for eruption environments and mantle melting. Geochemistry Geophysics Geosystems 15(5), pp. 1718-1738. (10.1002/2013GC005086)
2013
- Buchs, D., Bagheri, S., Martin, L., Hermann, J. and Arculus, R. 2013. Paleozoic to Triassic ocean opening and closure preserved in Central Iran: Constraints from the geochemistry of meta-igneous rocks of the Anarak area. Lithos 172/3, pp. 267-287. (10.1016/j.lithos.2013.02.009)
- Buchs, D., Pilet, S., Baumgartner, P. O., Cosca, M., Flores, K. and Bandini, A. N. 2013. Low-volume intraplate volcanism in the Early/Middle Jurassic Pacific basin documented by accreted sequences in Costa Rica. Geochemistry, Geophysics, Geosystems 14(5), pp. 1552-1568. (10.1002/ggge.20084)
- Koppers, A. A. P. et al. 2013. IODP expedition 330: Drilling the Louisville Seamount Trail in the SW Pacific. Scientific Drilling 15, pp. 11-22. (10.2204/iodp.sd.15.02.2013)
2012
- Jáger, V., Molnár, F., Buchs, D. and Kodera, P. 2012. The connection between iron ore formations and 'mud-shrimp' colonizations around sunken wood debris and hydrothermal sediments in a Lower Cretaceous continental rift basin, Mecsek Mts., Hungary. Earth-Science Reviews 114(3-4), pp. 250-278. (10.1016/j.earscirev.2012.06.003)
- Montes, C. et al. 2012. Arc-continent collision and orocline formation: closing of the Central American seaway. Journal of Geophysical Research: Solid Earth 117(B4), article number: B04105. (10.1029/2011JB008959)
- Koppers, A. A. P. et al. 2012. Limited latitudinal mantle plume motion for the Louisville hotspot. Nature Geoscience 5(12), pp. 911-917. (10.1038/ngeo1638)
2011
- Buchs, D., Baumgartner, P. O., Baumgartner-Mora, C., Flores, K. and Bandini, A. N. 2011. Upper Cretaceous to Miocene tectonostratigraphy of the Azuero area (Panama) and the discontinuous accretion and subduction erosion along the Middle American margin. Tectonophysics 512(1-4), pp. 31-46. (10.1016/j.tecto.2011.09.010)
- Buchs, D., Arculus, R. J., Baumgartner, P. O. and Ulianov, A. 2011. Oceanic intraplate volcanoes exposed: example from seamounts accreted in Panama. Geology 39(4), pp. 335-338. (10.1130/G31703.1)
- Doan, M. et al. 2011. Quantification of free gas in the Kumano fore-arc basin detected from borehole physical properties: IODP NanTroSEIZE drilling Site C0009. Geochemistry Geophysics Geosystems 12(1), article number: Q0AD06. (10.1029/2010GC003284)
2010
- Buchs, D., Arculus, R. J., Baumgartner, P. O., Baumgartner-Mora, C. and Ulianov, A. 2010. Late Cretaceous arc development on the SW margin of the Caribbean Plate: insights from the Golfito, Costa Rica, and Azuero, Panama, complexes. Geochemistry Geophysics Geosystems 11(7), article number: Q07S24. (10.1029/2009GC002901)
- Lin, W. et al. 2010. Present-day principal horizontal stress orientations in the Kumano forearc basin of the southwest Japan subduction zone determined from IODP NanTroSEIZE drilling Site C0009. Geophysical Research Letters 37(13), article number: L13303. (10.1029/2010GL043158)
2009
- Buchs, D., Guex, J., Stucki, J. and Baumgartner, P. O. 2009. Paleocene Thalassinidea colonization in deep-sea environment and the coprolite Palaxius osaensis n. ichnosp. in Southern Costa Rica. Revue de Micropaléontologie 52(2), pp. 123-129. (10.1016/j.revmic.2007.06.003)
- Buchs, D., Baumgartner, P. O., Baumgartner-Mora, C., Bandini, A. N., Jackett, S., Diserens, M. and Stucki, J. 2009. Late Cretaceous to Miocene seamount accretion and mélange formation in the Osa and Burica Peninsulas (Southern Costa Rica): episodic growth of a convergent margin. Geological Society, London, Special Publications 328, pp. 411-456. (10.1144/SP328.17)
Adrannau llyfrau
- Coombs, H., Kerr, A., Pindell, J., Buchs, D., Weber, B. and Solari, L. 2021. Petrogenesis of the crystalline basement along the Western Gulf of Mexico: Post-collisional magmatism during the formation of Pangaea. In: Martens, U. C. and Molina Garza, R. S. eds. Southern and Central Mexico: Basement Framework, Tectonic Evolution, and Provenance of Mesozoic-Cenozoic Basins. GSA Special Papers. Geological Society of America, (10.1130/2020.2546(02))
- Buchs, D., Hoernle, K. and Grevemeyer, I. 2015. Seamounts. In: Harff, J. et al. eds. Encyclopedia of Marine Geosciences. Springer, pp. 1-11., (10.1007/978-94-007-6644-0_34-1)
Erthyglau
- Santolík, V., Ackerman, L., Buchs, D. and Groome, N. 2025. Unravelling the Neoproterozoic oceanic sedimentary record: Insights from the Mona Complex Ocean Plate Stratigraphy, Wales. Precambrian Research 418, article number: 107708. (10.1016/j.precamres.2025.107708)
- Kasper-Zubillaga, J. J., Buchs, D. M., Muir, D. D., Carlos-Delgado, L., Arellano-Torres, E. and Álvarez-Sánchez, L. F. 2024. Physico-chemical alteration of pyroxene in coastal environments: Empirical constraints from New Zealand and the Azores. Sedimentary Geology 465, article number: 106632. (10.1016/j.sedgeo.2024.106632)
- Yang, H. et al. 2024. Preliminary characterization of submarine basalt magnetic mineralogy using amplitude‐dependence of magnetic susceptibility. Geochemistry, Geophysics, Geosystems 25(2), article number: e2023GC011222. (10.1029/2023gc011222)
- Cukur, D. et al. 2024. Submarine landslides on the Eastern South Korea Plateau (ESKP) - Do pumice-rich tephra layers control slope stability?. Marine Geology 467, article number: 107205. (10.1016/j.margeo.2023.107205)
- Kasper‐Zubillaga, J. J., Martínez‐Serrano, R. G., Buchs, D. M., Mendieta‐Lora, M., Arellano‐Torres, E. and Álvarez‐Sánchez, L. 2023. Surface textures of detrital pyroxenes in coastal dune sands (western Gulf of Mexico, Mexico): implications for their preservation and geoenvironmental processes. Depositional Record 9(4), pp. 789-809. (10.1002/dep2.228)
- Correa-Restrepo, T., Buchs, D. M., Vinasco-Vallejo, C. J., Restrepo-Moreno, S. A., Rodríguez-García, G. and Zuluaga-Castrillón, C. A. 2023. Evidence for a Paleogene boninitic arc following oceanic plateau-continent collision in the Western Cordillera of Colombia. Lithos 456-57, article number: 107313. (10.1016/j.lithos.2023.107313)
- Thoram, S. et al. 2023. Nature and origin of magnetic lineations within Valdivia Bank: Ocean plateau formation by complex seafloor spreading. Geophysical Research Letters 50(13), article number: e2023GL103415. (10.1029/2023GL103415)
- Horozal, S. et al. 2023. Factors for pre-conditioning and post-failure behaviour of submarine landslides in the margins of Ulleung Basin, East Sea (Japan Sea). Marine Geology 455, article number: 106956. (10.1016/j.margeo.2022.106956)
- Mills, S., Porter, S., Nicholson, P., Kilroe, L. and Buchs, D. 2023. Kerma settlement site P5, North Dongola Reach: Report on 2023 season. Sudan and Nubia 27, pp. 107-130.
- Leah, H., Fagereng, A., Groome, N., Buchs, D., Eijsink, A. and Niemeijer, A. 2022. Heterogeneous subgreenschist deformation in an exhumed sediment‐poor mélange. Journal of Geophysical Research. Solid Earth 127(8), article number: e2022JB024353. (10.1029/2022jb024353)
- Redwood, S. D., Buchs, D. M. and Cavell, D. E. 2022. Submarine volcanic activity and giant amygdale formation along the Panama island arc as a precursor to 6000-year-old agate exploitation on Pedro González Island. Geological Magazine 159(5), pp. 673-688. (10.1017/S0016756821001229)
- Andjic, G., Zhou, R., Buchs, D. M., Aitchison, J. C. and Zhao, J. 2022. Paleozoic ocean plate stratigraphy unraveled by calcite U-Pb dating of basalt and biostratigraphy. Communications Earth & Environment 3(1), article number: 113. (10.1038/s43247-022-00446-1)
- Cukur, D. et al. 2022. Upslope migrating sand waves on sediment-starved shelves: An example from the southeastern continental margin of the Korean Peninsula. Marine Geology 444, article number: 106728. (10.1016/j.margeo.2021.106728)
- Molendijk, S. M., Buchs, D. M., Mason, P. R. D. and Blundy, J. D. 2022. Clinopyroxene diversity and magma plumbing system processes in an accreted Pacific ocean island, Panama. Contributions to Mineralogy and Petrology 177(2), article number: 30. (10.1007/s00410-022-01894-w)
- de Paz-Álvarez, M. I., Blenkinsop, T. G., Buchs, D. M., Gibbons, G. E. and Cherns, L. 2022. Virtual field trip to the Esla Nappe (Cantabrian Zone, NW Spain): delivering traditional geological mapping skills remotely using real data. Solid Earth 13(1), pp. 1-14. (10.5194/se-13-1-2022)
- Redwood, S. D., Bryan, J. R., Buchs, D. M. and Burge, C. 2021. Late Eocene biostratigraphic age for andesitic volcanic host rocks formed in an island environment at the Cobre Panama porphyry Cu-Mo-Au-Ag deposit, Panama. Economic Geology and the Bulletin of the Society of Economic Geologists 116(1), pp. 199–209. (10.5382/econgeo.4782)
- Hofhansl, F. et al. 2020. Climatic and edaphic controls over tropical forest diversity and vegetation carbon storage. Scientific Reports 10(1), article number: 5066. (10.1038/s41598-020-61868-5)
- Buchs, D. M. and Oemering, S. A. 2020. Long-term non-erosive nature of the south Costa Rican margin supported by arc-derived sediments accreted in the Osa Mélange. Earth and Planetary Science Letters 531, article number: 115968. (10.1016/j.epsl.2019.115968)
- Dorais, M. J. and Buchs, D. M. 2019. Mineralogical characterization of rejuvenated magmatism at Burton Guyot, Louisville Seamount trail. Contributions to Mineralogy and Petrology 174(8), pp. -., article number: 66. (10.1007/s00410-019-1604-4)
- Buchs, D. M. et al. 2019. Volcanic shutdown of the Panama Canal area following breakup of the Farallon plate. Lithos 334-5, pp. 190-204. (10.1016/j.lithos.2019.02.016)
- Buchs, D. M. et al. 2019. Volcanic contribution to emergence of Central Panama in the Early Miocene. Scientific Reports 9, article number: 1417. (10.1038/s41598-018-37790-2)
- Buchs, D. M., Kerr, A. C., Brims, J. C., Zapata-Villada, J. P., Correa-Restrepo, T. and Rodríguez, G. 2018. Evidence for subaerial development of the Caribbean oceanic plateau in the Late Cretaceous and palaeo-environmental implications. Earth and Planetary Science Letters 499, pp. 62-73. (10.1016/j.epsl.2018.07.020)
- Buchs, D. M., Williams, R., Sano, S. and Wright, V. P. 2018. Non-Hawaiian lithostratigraphy of Louisville seamounts and the formation of high-latitude oceanic islands and guyots. Journal of Volcanology and Geothermal Research 356, pp. 1-23. (10.1016/j.jvolgeores.2017.12.019)
- Horozal, S. et al. 2017. Sedimentary and structural evolution of the Eastern South Korea Plateau (ESKP), East Sea (Japan Sea). Marine and Petroleum Geology 85, pp. 70-88. (10.1016/j.marpetgeo.2017.04.014)
- Pilet, S. et al. 2016. Pre-subduction metasomatic enrichment of the oceanic lithosphere induced by plate flexure. Nature Geoscience 9(12), pp. 898-903. (10.1038/ngeo2825)
- Golkaram, S., Rashidnejad–Omran, N., Azizi, H., Asahara, Y., Buchs, D., McDonald, I. and Santos, J. F. 2016. Petrogenesis and geodynamic evolution of the Kajan Neogene subvolcanic rocks, Nain, Central Iran. Chemie der Erde - Geochemistry 76(4), pp. 567-578. (10.1016/j.chemer.2016.08.007)
- Buchs, D. M., Hoernle, K., Hauff, F. and Baumgartner, P. O. 2016. Evidence from accreted seamounts for a depleted component in the early Galapagos plume. Geology 44(5), pp. 383-386. (10.1130/G37618.1)
- Buchs, D. and Howie, R. 2016. Pyroxenes. Reference Module in Earth Systems and Environmental Sciences (10.1016/B978-0-12-409548-9.09697-4)
- Ghaffari, M. et al. 2015. Interaction between felsic and mafic magmas in the Salmas intrusive complex, Northwestern Iran: Constraints from petrography and geochemistry. Journal of Asian Earth Sciences 111, pp. 440-458. (10.1016/j.jseaes.2015.06.019)
- Buchs, D. M., Cukur, D., Masago, H. and Garbe-Schönberg, D. 2015. Sediment flow routing during formation of forearc basins: constraints from integrated analysis of detrital pyroxenes and stratigraphy in the Kumano Basin, Japan. Earth and Planetary Science Letters 414, pp. 164-175. (10.1016/j.epsl.2014.12.046)
- Nichols, A. R. L., Beier, C., Brandl, P. A., Buchs, D. and Krumm, S. H. 2014. Geochemistry of volcanic glasses from the Louisville Seamount Trail (IODP Expedition 330): Implications for eruption environments and mantle melting. Geochemistry Geophysics Geosystems 15(5), pp. 1718-1738. (10.1002/2013GC005086)
- Buchs, D., Bagheri, S., Martin, L., Hermann, J. and Arculus, R. 2013. Paleozoic to Triassic ocean opening and closure preserved in Central Iran: Constraints from the geochemistry of meta-igneous rocks of the Anarak area. Lithos 172/3, pp. 267-287. (10.1016/j.lithos.2013.02.009)
- Buchs, D., Pilet, S., Baumgartner, P. O., Cosca, M., Flores, K. and Bandini, A. N. 2013. Low-volume intraplate volcanism in the Early/Middle Jurassic Pacific basin documented by accreted sequences in Costa Rica. Geochemistry, Geophysics, Geosystems 14(5), pp. 1552-1568. (10.1002/ggge.20084)
- Koppers, A. A. P. et al. 2013. IODP expedition 330: Drilling the Louisville Seamount Trail in the SW Pacific. Scientific Drilling 15, pp. 11-22. (10.2204/iodp.sd.15.02.2013)
- Jáger, V., Molnár, F., Buchs, D. and Kodera, P. 2012. The connection between iron ore formations and 'mud-shrimp' colonizations around sunken wood debris and hydrothermal sediments in a Lower Cretaceous continental rift basin, Mecsek Mts., Hungary. Earth-Science Reviews 114(3-4), pp. 250-278. (10.1016/j.earscirev.2012.06.003)
- Montes, C. et al. 2012. Arc-continent collision and orocline formation: closing of the Central American seaway. Journal of Geophysical Research: Solid Earth 117(B4), article number: B04105. (10.1029/2011JB008959)
- Koppers, A. A. P. et al. 2012. Limited latitudinal mantle plume motion for the Louisville hotspot. Nature Geoscience 5(12), pp. 911-917. (10.1038/ngeo1638)
- Buchs, D., Baumgartner, P. O., Baumgartner-Mora, C., Flores, K. and Bandini, A. N. 2011. Upper Cretaceous to Miocene tectonostratigraphy of the Azuero area (Panama) and the discontinuous accretion and subduction erosion along the Middle American margin. Tectonophysics 512(1-4), pp. 31-46. (10.1016/j.tecto.2011.09.010)
- Buchs, D., Arculus, R. J., Baumgartner, P. O. and Ulianov, A. 2011. Oceanic intraplate volcanoes exposed: example from seamounts accreted in Panama. Geology 39(4), pp. 335-338. (10.1130/G31703.1)
- Doan, M. et al. 2011. Quantification of free gas in the Kumano fore-arc basin detected from borehole physical properties: IODP NanTroSEIZE drilling Site C0009. Geochemistry Geophysics Geosystems 12(1), article number: Q0AD06. (10.1029/2010GC003284)
- Buchs, D., Arculus, R. J., Baumgartner, P. O., Baumgartner-Mora, C. and Ulianov, A. 2010. Late Cretaceous arc development on the SW margin of the Caribbean Plate: insights from the Golfito, Costa Rica, and Azuero, Panama, complexes. Geochemistry Geophysics Geosystems 11(7), article number: Q07S24. (10.1029/2009GC002901)
- Lin, W. et al. 2010. Present-day principal horizontal stress orientations in the Kumano forearc basin of the southwest Japan subduction zone determined from IODP NanTroSEIZE drilling Site C0009. Geophysical Research Letters 37(13), article number: L13303. (10.1029/2010GL043158)
- Buchs, D., Guex, J., Stucki, J. and Baumgartner, P. O. 2009. Paleocene Thalassinidea colonization in deep-sea environment and the coprolite Palaxius osaensis n. ichnosp. in Southern Costa Rica. Revue de Micropaléontologie 52(2), pp. 123-129. (10.1016/j.revmic.2007.06.003)
- Buchs, D., Baumgartner, P. O., Baumgartner-Mora, C., Bandini, A. N., Jackett, S., Diserens, M. and Stucki, J. 2009. Late Cretaceous to Miocene seamount accretion and mélange formation in the Osa and Burica Peninsulas (Southern Costa Rica): episodic growth of a convergent margin. Geological Society, London, Special Publications 328, pp. 411-456. (10.1144/SP328.17)
Ymchwil
Mae prif themâu fy ymchwil yn cynnwys:
- Prosesau gwaddodol llosgfynydd, gan gynnwys mecanweithiau newid.
- Ffurfio ac esblygiad daearegol o systemau folcanig is-awyrol i is-awyrol (Môr y Môr Tawel a Môr yr Iwerydd, Môr Japan).
- Esblygiad tectonic ymylon cydgyfeiriol a'r cofnod daearegol o gyfadeiladau/orogenau croniadol (Canol a De America, Ewrop, Awstralia, y Dwyrain Canol).
Mae rhan sylweddol o fy ymchwil yn ymroddedig i wella ein dealltwriaeth o ffurfio Isthmws Panama. Fel rhan o'r gweithgaredd hwn, rwy'n arwain y prosiect Ymchwil Ddaearegol ar brosiect Isthmus Panama ( GRIP): gwefan GRIP agored.
Defnyddir fy arbenigedd ymchwil yn rheolaidd i helpu i fynd i'r afael â materion yn y diwydiant a sefydliadau anacademaidd (e.e., Awdurdod Camlas Panama, Arolwg Daearegol Colombia, Geoparciau UNESCO yn y DU, a Chyfoeth Naturiol Cymru). Peidiwch ag oedi cyn cysylltu â mi os oes angen arbenigedd arnoch yn rhai o'r themâu y mae fy ymchwil yn mynd i'r afael â nhw (croeso Saesneg, Sbaeneg neu Ffrangeg).
Addysgu
- Clastic sedimentology
- Geological mapping and field skills
- Alpine orogeny
- Field volcanology (consultant activity)
- Igneous geochemistry (consultant activity)
Bywgraffiad
- Uwch Ddarlithydd mewn Daeareg – Ysgol Gwyddorau'r Ddaear a'r Amgylchedd, Prifysgol Caerdydd (2019-presennol)
- Ymgynghorydd Geowyddoniaeth (2016-presennol)
- Cydymaith Ymchwil – Sefydliad Ymchwil Trofannol Smithsonian, Panama (2018-2024)
- Darlithydd mewn Daeareg – Ysgol Gwyddorau'r Ddaear a'r Amgylchedd, Prifysgol Caerdydd (2013-2019)
- Ymchwilydd Ôl-ddoethurol - Canolfan Helmholtz ar gyfer Ymchwil Eigion Kiel (GEOMAR), Yr Almaen (2011-2013)
- Ymchwilydd Ôl-ddoethurol - Ysgol Ymchwil Gwyddorau Daear, Prifysgol Genedlaethol Awstralia (2009-2011)
- Curadur Cynorthwyol, Amgueddfa Hanes Naturiol, Neuchâtel, Y Swistir (2008-2009)
- PhD mewn Geowyddorau – Prifysgol Lausanne, Y Swistir (2008)
- Curadur Cynorthwyol, Amgueddfa Daeareg, Lausanne, Y Swistir (2004)
- MSc mewn Gwyddorau Daear – Prifysgol Lausanne, Y Swistir (2003)
- Diploma mewn Daeareg - Prifysgol Lausanne, Y Swistir (2001)
Meysydd goruchwyliaeth
Rwy'n agored i oruchwylio yn y meysydd canlynol:
- Prosesau gwaddodol llosgfynydd-a ffurfio ac esblygiad systemau folcanig
- Prosesau tectono-magmatig wedi'u cyfyngu gan darddiad gwaddod folcanlastig
- Newid deunyddiau folcanig
- Nodweddu a rheoli geoheritage.
Prosiectau'r gorffennol
Prosiectau PhD:
- Chenhang Lyu, gwaddod blaendir folcanig folcanig yn y Swistir a Ffrainc i ail-greu volcanism Alpaidd heibio (2018-2023)
- Niall Groome, Esblygiad Neoproterozoic-Ordovician Cymhleth Subduction Monian, Wales UK (2017-2022)
- Jian Wang, Esblygiad Diweddar Cretasaidd i Esblygiad Magnesiwm a Tectonic Cynnar o Ganol Panama (2016-2021)
- Joanna Brims, Cyfyngiadau Daearegol a Geocemegol ar Esblygiad Cynnar Arc Panama (2016-2021)
Prosiectau Ms :
- Anabel Pozniak, Astudiaeth Geocemegol a Mwynolegol o Paleosolau folcanig o Ynys Santa Maria, Azores Archipelago (2022-2023)
- Becky Middleton, Tephrocronoleg Tephra dyddodion oddi ar arfordir Ynys Ulleungdo, De Korea (2021-2022)
- Edward Richardson, Dadansoddiad Lithofacïau o ddyddodion gwaddodol llosgfynydd tanfor carbonifferaidd o Sand Point, Middle Hope - Somerset (2021-2022)
- Alex Boorman, yn penderfynu tarddiad dyddodion folcanlastig yn yr Andes Colombia trwy ddadansoddi pyroxenes - a ydynt yn cadw remanants o arc(au) ynys Cretaceous accreted a/neu lwyfandiroedd Oceanig (au) 2019-2020.
- Harry Shelmerdine, Cyfyngu ar ffurfio llosgfynyddoedd Miocene yn Panama gan ddadansoddiadau petrograffig a geocemegol: Arc ynys heb ei siartio yn Isthmus Panama? (2019-2020)
- Samuel Oemering, penderfynu tarddiad gwaddodion accreted Eocene uned San Pedrillo (Osa Mélange, Costa Rica) gan ddefnyddio darddiad clinopyroxene diferol (2018-2019)
- Sander Molendijk, Y system plymio magmatig a tharian i magmatic ôl-darian
Pontio o Ynys y Môr Cronedig, Panama (2017) - Samuel Pitchford, Petrograffeg a Tharddiad Creigiau Volcano-Sedimentary ar hyd Camlas Panama (2016-2017)
- Dyfan Roberts, Asesiad Mwynolegol a Mecanyddol o Friwiau Clai Bentonig y Gaillard, Panama (2016-2017)
- Christian Griffith, Shield i esblygiad magmatig ôl-darian o ynys cefnfor cronedig, Panama (2014-2015)
- Natalie Long, Pyroxenes Detrital fel Tracwyr Tarddiad Gwaddolion yn Llethr Forearc cafn Nankai, Japan (2014-2015)
- Gerallt Hughes, Esblygiad Llosgfynyddig Seamountau Louisville, De'r Môr Tawel (2013-2014)
- Thomas Williams, Patrymau gwaddod yn y forearc Siapaneaidd, Asesiad o darddiad clinopyroxene dibwys trwy wahaniaethu tectonig elfen olrhain (2013-2014)
Contact Details
BuchsD@caerdydd.ac.uk
+44 29208 75313
Y Prif Adeilad, Ystafell 2.02, Plas y Parc, Caerdydd, CF10 3AT
+44 29208 75313
Y Prif Adeilad, Ystafell 2.02, Plas y Parc, Caerdydd, CF10 3AT
