Ramseyer, Karl

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Hochuli, Peter A.; Schneebeli-Hermann, Elke; Brack, Peter; Ramseyer, Karl; Rebetez, Daniel (2020). Palynology and chemostratigraphy of Middle Triassic sections in Northern Switzerland (Weiach, Benken, Leuggern) and Southern Germany (Weizen, Freudenstadt). Rivista italiana di paleontologia e stratigrafia, 162(2), pp. 363-394. Università degli Studi di Milano 10.13130/2039-4942/13421


Ramseyer, Karl; Juhasz-Bodnar, Katalin; Bücker, Carsten; Hoppe, Peter; Matter, Albert; Terken, Jos; Amthor, Joachim E.; Driehorst, Frauke (2019). Tectonically controlled diagenesis and fluid evolution in Al Khlata reservoir sandstones, Sultanate of Oman. In: Siliciclastic reservoirs of the Arabian plate. AAPG Memoir: Vol. 116 (pp. 37-82). Tulsa, Oklahoma: American Association of Petroleum Geologists (AAPG) 10.1306/13642173M1183804


Berger, Alfons; Ebert, Andreas; Ramseyer, Karl; Gnos, Edwin; Decrouez, Danielle (2016). Dolomite microstructures between 390° and 700 °C: Indications for deformation mechanisms and grain size evolution. Journal of structural geology, 89, pp. 144-152. Pergamon 10.1016/j.jsg.2016.06.001


Amthor, J. E.; Ramseyer, Karl; Matter, Albert; Pettke, Thomas; Fallick, A. E. (2015). Diagenesis of a light, tight-oil chert reservoir at the Ediacaran/Cambrian boundary, Sultanate of Oman. Geo-Arabia: middle east petroleum geosciences, 20(2), pp. 147-178. Gulf Petrolink


Pagonis, V.; Chithambo, M.L.; Chruscinka, A.; Fasoli, M.; Li, S.H.; Martini, M.; Ramseyer, Karl (2014). Thermal dependence of luminescence lifetimes and radioluminescence in quartz. Journal of luminescence, 145, pp. 38-48. North-Holland 10.1016/j.jlumin.2013.07.022


Gnos, Edwin; Hofmann, Beda A.; Halawani, M. A.; Tarabulsi, Y.; Hakeem, M.; Al Shanti, M.; Greber, Nicolas; Holm, S.; Alwmark, C.; Greenwood, R. C.; Ramseyer, Karl (2013). The Wabar impact craters, Saudi Arabia, revisited. Meteoritics & planetary science, 48(10), pp. 2000-2014. Meteoritical Society at the University of Arkansas, Dept. of Chemistry and Biochemistry 10.1111/maps.12218

Götte, Thomas; Ramseyer, Karl; Pettke, Thomas; Koch-Müller, Monika (2013). Implications of trace element composition of syntaxial quartz cements for the geochemical conditions during quartz precipitation in sandstones. Sedimentology, 60(5), pp. 1111-1127. Blackwell Science 10.1111/sed.12024

Ramseyer, Karl; Amthor, Joachim E.; Matter, Albert; Pettke, Thomas; Wille, Martin; Fallick, Anthony E. (2013). Primary silica precipitate at the Precambrian/Cambrian boundary in the South Oman Salt Basin, Sultanate of Oman. Marine and petroleum geology, 39(1), pp. 187-197. Elsevier 10.1016/j.marpetgeo.2012.08.006


Lehmann, K.; Pettke, Thomas; Ramseyer, Karl (2011). Significance of trace elements in syntaxial quartz cement, Haushi Group sandstones, Sultanate of Oman. Chemical geology, 280(1-2), p. 47. Amsterdam: Elsevier 10.1016/j.chemgeo.2010.10.013

Götte, T.; Pettke, Thomas; Ramseyer, Karl; Koch-Müller, M.; Mullis, J. (2011). Cathodoluminescence properties and trace element signature of hydrothermal quartz: A fingerprint of growth dynamics. American mineralogist, 96(5-6), pp. 802-813. Washington, D.C.: Mineralogical Society of America 10.2138/am.2011.3639


Martin-Garin, Bertrand; Lathuiliere, Bernard; Geister, Jorn; Ramseyer, Karl (2010). Oxygene Isotopes and climatic Control of Oxfordian Coral Reefs (Jurassic, Tethys). Palaios, 25(11-12), pp. 721-729. Tulsa, Okla.: Society of Economic Paleontologists and Mineralogists SEPM 10.2110/palo.2010.p10-027r


Rieke-Zapp, Dirk; Ebert, Andreas; Herwegh, Marco; Ramseyer, Karl; Gnos, Edwin; Decrouez, D. (2009). Makrophotogrammetrie zur Bestimmung des Mikrogefüges von Marmor. In: Luhmann, Thomas; Müller, Christiana (eds.) Photogrammetrie - Laserscanning - Optische 3D-Messtechnik. Beiträge der Oldenburger 3D-Tage 2009 (pp. 348-355). Heidelberg: Wichmann

Preusser, Frank; Chithambo, M.L.; Götte, Thomas; Martini, M.; Ramseyer, Karl; Sendezera, E.J.; Susino, G.J.; Wintle, A.G. (2009). Quartz as a natural luminescence dosimeter. Earth-science reviews, 97(1-4), pp. 184-214. Amsterdam: Elsevier 10.1016/j.earscirev.2009.09.006

Ebert, Andreas; Rieke-Zapp, Dirk; Herwegh, Marco; Ramseyer, Karl; Gnis, E.; Decrouez, D. (2009). Microstructures of coarse-grained marbles, analyzed using a new technique based on the bireflectance of calcite. Tectonophysics, 463(1-4), pp. 175-184. Amsterdam: Elsevier 10.1016/j.tecto.2008.09.041

Jourdan, A.L.; Vennemamm, T.W.; Mullis, J.; Ramseyer, Karl; Spiers, C.J. (2009). Evidence of growth and sector zoning in hydrothermal quartz from Aline veins. European journal of mineralogy, 21(1), pp. 219-331. Stuttgart: E. Schweizerbart'sche Verlagsbuchhandlung (Nägele u. Obermiller) 10.1127/0935-1221/2009/0021-1881

Jourdan, A.L.; Vennemann, T.W.; Mullis, J.; Ramseyer, Karl (2009). Oxygen isotope sector zoning in natural hydrothermal quartz. Mineralogical magazine, 73(4), pp. 615-632. London: Mineralogical Society 10.1180/minmag.2009.073.4.615

Lehmann, Katja; Berger, Alfons; Götte, Thomas; Ramseyer, Karl; Wiedenbeck, M. (2009). Growth related zonations in authigenic and hydrothermal quartz characterized by SIMS-,EPMA-,SEM-CL- and SEM-CC imaging. Mineralogical magazine, 73(4), pp. 633-643. London: Mineralogical Society 10.1180/minmag.2009.073.4.633

Rieke-Zapp, Dirk; Ebert, A.; Herwegh, M.; Ramseyer, Karl; Gnos, E.; Decrouez, D. (2009). Makrophotogrammetrie zur Bestimmung der Korngrößenzusammensetzung von Marmor. Photogrammetrie - Laserscanning - Optische 3D-Messtechnik. Beiträge der Oldenburger 3D-Tage 2009. In: Luhmann, Thomas (ed.) Photogrammetrie-Laserscanning - Optische 3D-Messtechnik. Beiträge der Oldenburger 3D-Tage 2009. Beiträge der Oldenburger 3D-Tage (pp. 348-355). Wichmann - VDE Verlag


Ebert, Andreas; Herwegh, Marco; Ramseyer, Karl; Decrouez, D. (2008). Calcite microstructures as paleo-thermometer and indicator of shear zone width. Geotectonic research, 95(1), pp. 36-38. Stuttgart: Schweizerbart

Barbin, Vincent; Ramseyer, Karl; Elfman, Mikael (2008). Biological record of added manganese in seawater: a new efficient tool to mark in vivo growth lines in the oyster species Crassostrea gigas. International journal of earth sciences, 97(1), pp. 193-199. Berlin: Springer 10.1007/s00531-006-0160-0


Schlunegger, Fritz; Rieke-Zapp, Dirk; Ramseyer, Karl (2007). Possible environmental effects on the evolution of the Alps-Molasse Basin system. Swiss journal of geosciences, 100(3), pp. 383-405. Basel: SP Birkhäuser Verlag Basel 10.1007/s00015-007-1238-9

Gisler, Christian; Hochuli, Peter; Ramseyer, Karl; Bläsi, Hansruedi; Schlunegger, Fritz (2007). Sedimentological and palynological constraints on the basal Triassic sequence in Central Switzerland. Swiss journal of geosciences, 100(2), pp. 263-272. Basel: Birkhäuser-Verlag; www.birkhäuser.ch 10.1007/s00015-007-1225-1

Caja, Miguel; Marfil, Rafaela; Lago, Marceliano; Salas, Ramon; Ramseyer, Karl (2007). Provenance discrimination of Lower Cretaceous synrift sandstones (eastern Iberian Chain Spain) Constraints from detrital modes heavy minerals and geochemistry. In: Arribas, José; Johnsson, Mark J.; Critelli, Salvatore (eds.) Sedimentary Provenance and Petrogenesis: Perspectives from Petrography and Geochemistry 420 (pp. 181-197). Boulder: Geological Society of America 10.1130/2007.2420(12)

Chithambo, M.L.; Preusser, Frank; Ramseyer, Karl; Ogundare, F.O. (2007). Time-resolved luminescence of low sensitivity quartz from crystalline rocks. Radiation measurements, 42(2), pp. 205-212. Oxford: Pergamon 10.1016/j.radmeas.2006.07.005

Decrouez, D.; Ramseyer, Karl (2007). A la recherche de la provence des roches employées dans la villa du Thovey à Faverges. La Revue Savoisienne, 147, pp. 87-96. L’Académie florimontane

Ebert, Andreas; Rieke-Zapp, Dirk; Herwegh, M.; Ramseyer, Karl; Gnos, E.; Decrouez, D. (2007). Quantitative analysis of microstructures of coarse-grained marbles: an approach using bireflectance of calcite to visualize the microstructure. Rendiconti della Società geologica Italiana, Nuova Serie, 5, pp. 81-82. Società geologica Italiana


Preusser, Frank; Ramseyer, Karl; Schlüchter, Christian (2006). Characterisation of low OSL intensity quartz from the New Zealand Alps. Radiation measurements, 41(7-8), pp. 871-877. Oxford: Pergamon 10.1016/j.radmeas.2006.04.019

El-Ghali, Mohamed; Mansusrbeg, Howri; Morad, Sadoon; Al-Aasm, Ihsan; Ramseyer, Karl (2006). Distribution of diagenetic alterations in glaciogenic sandstones within a depositional facies and sequence stratigraphic framework: Evidence from the Upper Ordovician of the Murzuq Basin SW Libya. Sedimentary geology, 190(1-4), pp. 323-351. Amsterdam: Elsevier 10.1016/j.sedgeo.2006.05.020


Ramseyer, Karl; Amthor, J.E.; Spötl, C.; Terken, J.M.J.; Matter, Albert; Vroon-Ten Hove, M.; Borgomano, J.R.F. (2004). Impact of basin evolution, pore water evolution and diagenesis on reservoir-quality of Lower Paleozoic Haima Supergroup sandstones, Sultanate of Oman. Geo-Arabia, 9(4), pp. 107-138. Gulf Petrolink


Marfil, R.; Delgado, A.; Rossi, C.; Iglesia, A. La; Ramseyer, Karl (2003). Origin and Diagenetic Evolution of Kaolin in Reservoir Sandstones and Associated Shales of the Jurassic and Cretaceous, Salam Field, Western Desert (Egypt). In: Clay Mineral Cements in Sandstones (pp. 317-342). Oxford: Wiley-Blackwell Publishing Ltd. 10.1002/9781444304336.ch14


Decrouez, D.; Ramseyer, Karl (2002). Herkunftsbestimmung der antiken Marmorwerke im Archäologischen Institut der Universität Zürich, Teil III. In: Jahresbericht (April 2001 bis März 2002). Jahresbericht / Archäologische Sammlung der Universität Zürich: Vol. 28 (pp. 23-26). Archäologisches Institut der Universität Zürich

Decrouez, D.; Ramseyer, Karl (2002). La Cathodoluminescence. NaturBauStein, pp. 7-9. Schweizerische Arbeitsgemeinschaft Pro Naturstein


Decrouez, D.; Ramseyer, Karl; Schmid, J. (2001). Herkunftsbestimmung der antiken Marmorwerke im Archäologischen Institut der Universität Zürich, Teil II. In: Jahresbericht (April 2000 bis März 2001). Jahresbericht / Archäologische Sammlung der Universität Zürich: Vol. 27 (pp. 21-22). Archäologisches Institut der Universität Zürich


Hartmann, B.H.; Juhász-Bondár, K.; Ramseyer, Karl; Matter, Albert (2000). Polyphased quartz cementation and its sources: a case study from the Upper Palaeozoic Haushi Group sandstones, Sultanate of Oman. In: Quartz Cementation in Sandstones. Special Publication of the IAS: Vol. 29 (pp. 253-270). International Association of Sedimentologists

Decrouez, D.; Ramseyer, Karl; Schmid, J. (2000). Herkunftsbestimmung der antiken Marmorwerke im Archäologischen Institut der Universität Zürich, Teil I. In: Jahresbericht (April 1999 bis März 2000). Jahresbericht / Archäologische Sammlung der Universität Zürich: Vol. 26 (pp. 15-22). Archäologisches Institut der Universität Zürich


Schmid, J.; Ramseyer, Karl; Decrouez, D. (1999). A new element for the provenance determination of white marbles: Quantitative Fabric Analysis. In: IVème Conférence Internationale de l'Association pour l'Etude des Marbres et Autres Roches Utilisés dans le Passé 1995 (pp. 171-175). Presses Universitaires de Bordeaux

Mikhail, P.; Hulliger, J.; Ramseyer, Karl (1999). Cathodoluminescence and photoluminescence of Smn+ (n=2,3) in oxide environments. Solid State Communications, 112(9), pp. 483-488. Pergamon Press 10.1016/S0038-1098(99)00391-9

Ramseyer, Karl; Bjorlikke, K (1999). Imported quartz cement in aeolian sandstone grew from water of uniform composition but has complex zonation (Sullivan et al., 1997) - Discussion and reply. Terra nova, 11(1), pp. 51-54. Blackwell Scientific Publications 10.1046/j.1365-3121.1999.00219.x

SCHMID, J.; AMBÜHL, M.; DECROUEZ, D.; MÜLLER, S.; Ramseyer, Karl (1999). A QUANTITATIVE FABRIC ANALYSIS APPROACH TO THE DISCRIMINATION OF WHITE MARBLES. Archaeometry, 41(2), pp. 239-252. Wiley-Blackwell Publishing Ltd. 10.1111/j.1475-4754.1999.tb00980.x

Spotl, Christoph; Longstaffe, Fred J.; Ramseyer, Karl; Rudinger, Bernd (1999). Authigenic albite in carbonate rocks - a tracer for deep-burial brine migration? Sedimentology, 46(4), pp. 649-666. Blackwell Science 10.1046/j.1365-3091.1999.00237.x


Ramseyer, Karl; Miano, Teodoro M.; D'orazio, Valeria; Wildberger, Andres; Wagner, Thomas; Geister, Jörn (1997). Nature and origin of organic matter in carbonates from speleothems, marine cements and coral skeletons. Organic Geochemistry, 26(5-6), pp. 361-378. Elsevier 10.1016/S0146-6380(97)00008-9

Richard, James; Coulon, Michel; Gaviglio, Patrick; Ramseyer, Karl (1997). L'hydrofracturation: une déformation tectonique à haut potentiel diagénétique. Exemple des craies hydrofracturées de la région d'Omey (Bassin de Paris, France). Comptes Rendus de l'Académie des Sciences - Series IIA - Earth and Planetary Science, 325(5), pp. 359-366. Elsevier 10.1016/S1251-8050(97)81384-5


Barbin, Vincent; Brand, Uwe; Hewitt, Roger A.; Ramseyer, Karl (1995). Similarity in Cephalopod shell biogeochemistry since carboniferous: Evidence from cathodoluminescence. Geobios, 28(6), pp. 701-710. Elsevier 10.1016/S0016-6995(95)80064-6


Messerli, B.; Grosjean, M.; Bonani, G.; Bürgi, A.; Geyh, M.A.; Graf, K.; Ramseyer, Karl; Romero, H.; Schotterer, U.; Schreier, H.; Vuille, M. (1993). Climate change and natural resource dynamics of the Atacama Altiplano during the last 18'000 years: A preliminary synthesis. Mountain Research and Development, 13(2), pp. 117-127. International Mountain Society

Friedman, Gerald M.; Barbin, V.; Schein, E.; Roux, M.; Ramseyer, Karl; Debenay, J. P.; Decrouez, D. (1993). Discussion of cathodoluminescence of Recent biogenic carbonates: an environmental and ontogenetic fingerprint. Geological Magazine, 130(02), pp. 269-270. Cambridge University Press 10.1017/S0016756800009924

Ramseyer, Karl; Diamond, Larryn William (1993). Authigenic K-NH4-Feldspar in Sandstones: A Fingerprint of the Diagenesis of Organic Matter (In Press). Journal of sedimentary research, Vol. 63(6), pp. 1092-1099. SEPM 10.1306/D4267CAD-2B26-11D7-8648000102C1865D


Zezza, F.; Macri, F.; Decrouez, D.; Barbin, V.; Ramseyer, Karl; Garcia-Rowe, J.; Saiz-Jimenez, C. (1992). Origin, weathering and biological colonization of the marble terminal column on the Via Appia, Brindisi, Italy. In: 2nd International Symposium for the Conservation of Monuments in the Mediterranean Basin. Geneva. 19-21 November 1991.

Suter, P.J.; Ramseyer, Karl (1992). Das Strassenprofil von Bargen-Chäseren. Ein Nachtrag zu den römischen Strassen im bernischen Seeland. Archaelogie im Kanton Bern, pp. 251-257.

Ramseyer, Karl; Mora, C.I. (1992). Cathodoluminescence of coexisting plagioclases, Boehls Butte anorthosite: CL activators and fluid flow paths. American mineralogist, 77, pp. 1258-1265. Mineralogical Society of America

Ramseyer, Karl; Boles, J.R.; Lichtner, P.C. (1992). Mechanism of Plagioclase Albitization. Journal of sedimentary research, 62(3), pp. 349-356. SEPM 10.1306/D42678FC-2B26-11D7-8648000102C1865D


Decrouez, D.; Barbin, V.; Ramseyer, Karl; Maier, J.L.; Chamay, J. (1991). Tracing of archaeological marbles by cathodoluminescence. In: Baer, N.S.; Sabbioni, C.; Sors, A.I. (eds.) Science, technology and European cultural heritage (pp. 591-592). Butterworth-Heinemann Publishers

Barbin, V.; Ramseyer, Karl; Debenay, J. P.; Schein, E.; Roux, M.; Decrouez, D. (1991). Cathodoluminescence of Recent biogenic carbonates: environmental and ontogenetic fingerprint. Geological Magazine, 128(01), pp. 19-26. Cambridge University Press 10.1017/S001675680001801X


Collins, Lorence G.; Hopson, R. Forrest; Ramseyer, Karl (1990). Comment and Reply on "Cathodoluminescence microscopy of myrmekite". Geology, 18(11), p. 1163. Geological Society of America 10.1130/0091-7613(1990)​018<1163:CAROCM>​2.3.CO;2


Barbin, V.; Chamay, J.; Decrouez, D.; Maier, J.L.; Ramseyer, Karl (1989). A la recherche de l'origine des marbres blancs utilisés dans l'Antiquité. Antike Kunst, 32, pp. 155-158. Vereinigung der Freunde Antiker Kunst

Ramseyer, Karl; Fischer, J.; Matter, Albert; Eberhardt, P.; Geister, Jörn (1989). A cathodoluminescence microscope for low intensity luminescence. Journal of sedimentary research, 59(4), pp. 619-622. SEPM 10.1306/212F9016-2B24-11D7-8648000102C1865D


Ramseyer, Karl; Baumann, J.; Matter, Albert; Mullins, J. (1988). Cathodoluminescence Colours of α-Quartz. Mineralogical magazine, 52(368), pp. 669-677. Mineralogical Society 10.1180/minmag.1988.052.368.11


Ramseyer, Karl (1987). Diagenese des Buntsandsteins und ihre Beziehung zur tektonischen Entwicklung der Nordschweiz. Eclogae Geologicae Helvetiae, 80, pp. 383-395. Birkhäuser 10.5169/seals-166002


Ramseyer, Karl; Boles, J.R. (1986). Mixed-layer Illite/Smectite minerals in Tertiary sandstones and shales, San Joaquin Basin, California. Clays and clay minerals, 34, pp. 115-124. Clay Minerals Society


Ramseyer, Karl (1983). Bau eines Kathodenlumineszenz-Mikroskopes und Diagenese-Untersuchungen an permischen Sedimenten aus Oman. (Dissertation, Universität Bern, Geologie)

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