Publications | Pgopon

Bertandsson-Erlandsson, V., Gopon, P., Waldl, H., Misch, D., Melcher, F., 2023, Sphalerite as a non-traditional critical metal source: correlative microscopy (LA-ICP-MS, EPMA, EBSD, APT) of Co hyperenirched enriched sphalerite, Frontiers in Earth Science: Special Issue on Critical Metals, v. 11

https://doi.org/10.3389/feart.2023.1171859

Šoster, A., Bertandsson-Erlandsson, V. Velojić, M., Gopon, P., 2023, Ultraviolet-photoluminescence and trace element analyses in Ga-Rich sphalerite from Djebel Gustar Zn-Pb deposit, Ore Geology Reviews, v. 157

https://doi.org/10.1016/j.oregeorev.2023.105474

Tadesse, A.Z., Fontijn, K., Caricchi, L., Bégue, F., Gubrandsson, S., Smith, V.C., Gopon., P., Debaille, V., Laha, P., Terryn, H., Yirgu, G., Ayalew, D., 2023, Pre-eruptive storage conditions and magmatic evolution of the Bora-Baricha-Tullu Moye volcanic system, Main Ethiopian Rift, Lithos, v. 442

https://doi.org/10.1016/j.lithos.2023.107088

Lamont, T., Roberts, N., Searle, M., Gardiner, N., Gopon, P., Hsieh, Y., Holdship, P., White, R., 2023, Contemporaneous crust-derived 'I- and S-type' granite magmatism and normal faulting on Tinos, Delos and Naxos, Greece: constraints on Aegean orogenic collapse, GSA Bulletin, in press

https://doi.org/10.1130/B36489.1

Brando-Soares, M., André-Alves, F.E., Corrêa-Neto, A.V., Bertolino, L.C., Caixeta de Pamplona Araújo, I. M., Gopon, P., Sathler-Mozart, M., 2022, Gold refinement by the fractionation of Bi‑enriched partial melts at the Quadrilátero Ferrífero, Brazil: implications on the formation of hypozonal deposits, Mineralium Deposita, v. 57, 781-800

https://doi.org/10.1007/s00126-022-01098-z

Tadesse, A.Z., Fontijn, K., Melaku, A.A., Gerbu, E.F., Smith, V.C., Tomlinson, E., Barford, D., Gopon., P., Bégue, F., Caricchi, L., Laha, P., Terryn, H., Gubrandsson, S., Yirgu, G., Ayalew, D., 2022, Eruption frequency and magnitude in a geothermally active continental rift: The Bora-Baricha-Tulla Moye volcanic complex, Main Ethiopian Rift, Journal of Volcanology and Geothermal Research (in press)

https://doi.org/10.1016/j.jvolgeores.2022.107471

Gopon, P., Douglas, J.O., Meisenkothen, F., Singh, J., London, A.J., Moody, M.P., 2022, Atom probe tomography of the 34S/32S system in sulfides. Microscopy and Microanalysis, vol. 28, pp. 1127-1140

https://doi.org/10.1017/S1431927621013568

Gopon, P., Forshaw, J., Wade, J., Waters, D., Gopon, C., 2021, Seeing through metamorphic overprints in Archean granulites: combined high resolution thermometry and phase equilibrium modeling of the Lewisian Complex, Scotland, American Mineralogist (in press)

https://doi.org/10.2138/am-2022-8214CCBY

Ambrose, T.K., Searle, M.P., Waters, D.J., Gopon, P., Forshaw, J., 2021, Burial, accretion, and exhumation of the Oman-UAE metamorphic sole, Tectonics, vol. 40 p. 1-26

Gardner, H. M., Gopon, P., Radecka, A., Fox, K., Rugg, D., Wade, J., Armstrong, D. E. J., Moody, M. P., Bagot, P. A. J., 2021, Quantification of the effect of Oxygen on mechanical properties of TIMETAL 834, Journal of Materials Research, vol. 36, p. 2235-2250

Magazzeni, C.M., Gardner, H.M., Howe, I., Gopon, P., Waite, J.C, Rugg, D., Armstrong, D.E.J., Wilkinson, A.J., Nanoindentation in multi-modal map combinations: A correlative approach to local mechanical property assessment, Journal of Material Research, vol. 36, p. 2235-2250

Lamont, T.N., Gopon, P., Searle, M.P., Roberts, N.W., Palin, R.M., Waters, D.J., 2020, The Cycladic Blueschist Unit on Tinos, Greece: Cold subduction and extrusion of the Cycladic continental margin under the Tsiknias Ophiolite, Tectonics, vol. 39 p. 1-45

Johnson, B., Tostevin, R., Gopon, P., Wells, J., Robinson, S., Tosca, N., 2020, Phosphorus burial in SiO2-rich Mesoproterozoic oceans, Geology, v. 48. p. 92-96

Lamont, T.N., Searle, M.P., Roberts, N.M.W., Gopon, P., Waters, D.J., 2020, The age, origin, and emplacement of the Tsiknas Ophiolite, Tinos, Greece, Tectonics, v. 49, p. 1-45

Lamont, T.N., Searle, M.P., Roberts, N.W., Waters, D.J., Palin, R.N., Smye, A.J., Dyck, B., Gopon, P., Weller, O.M., St Onge, M., 2020, A compressional origin of the Naxos Metamorphic Core Complex, Greece; Structure, Petrography, and Thermobarometry, Geological Society of America Bulletin, v. 132, p. 149-197

Gopon, P., Auger, M.A., Douglas, J., Moody, M.P., Robb, L.J., Cline, J., Wade, J., 2019, A nanoscale investigation of Carlin-type gold deposits: an atom-scale elemental and isotopic perspective, Economic Geology, v. 114, p. 1123-1133

https://doi.org/10.5382/econgeo.4676

Forshaw, J.B., Waters, D.J., Pattison, D.R.M., Palin, R.M., Gopon, P., 2018, A comparison of observed and thermodynamically predicated phase equilibria and mineral compositions in mafic granulites, Journal of Metamorphic Geology, v. 37, p. 153-179

Medaris, L.G., Driese, S.G., Stinchcomb, G.E., Fournelle, J.H., Lee, S., Xu, H., DiPetro, L., Gopon, P., Stewart, E.K., 2018, Mass fluxes of chemical weathering in North American sub-Cambrian paleosols: Implications for climatic conditions during formation of the Great Unconformity, Journal of Geology, v. 126, p. 261-283

Gopon, P., Spicuzza, M.J., Kelly, T.F., Reinhard, D., Prose, T.J., Fournelle, 2017, Ultra-reduced phases in Apollo 16 regolith: Combined field emission electron probe microanalysis and atom probe tomography of submicron Fe-Si grains in Apollo 16 sample 61500, Meteoritics and Planetary Science, v. 52, no. 9, pp. 1941-1962

https://doi.org/10.1111/maps.12899

Gopon, P., Sobol, P., Fournelle, J.H., 2015, Non-sequential spectral acquisitions and data reconstruction to remove time dependent effects from X-ray spectra, Applied Spectroscopy, v. 69, no. 12, p. 1403-1411

https://doi.org/10.1366/14-07814

Xing, G.-F., Wang, X.-L., Wan, Y., Chen, Z.-H., Jiang, Y., Kitajima, K., Ushikubo, T., Gopon, P., 2014, Diversity in early crustal evolution: 4100 Ma zircons in the Cathaysia Block of southern China, Scientific reports, v. 4, p. 1-8

Tang, M., Wang, X.-L., Shu, Z.J.., Wang, D., Yand, T., Gopon, P., 2014, Hafnium isotopic heterogeneity in zircons from granitic rocks: Geochemical evaluation and modeling of “zircon effect” in crustal anataxis, Earth Planetary Science Letters, v. 389

Gopon, P., Fournelle, J.H., Sobol, P. E. & Llovet, X., 2013. Low-Voltage Electron-Probe Microanalysis of Fe–Si Compounds Using Soft X-Rays. Microscopy and Microanalysis, v. 19, p. 1698–1708.

https://doi.org/10.1017/S1431927613012695

Gopon, P., Fournelle, J., Valley, J.W., Horn, W., Pinard, P., Sobol, P. Spicuzza, M., Llovet, X., 2013, Soft X-ray EPMA analyses of nanophase lunar Fe-Si compounds. Special Publication of the Wisconsin Space Consortium pp. 10

Lauha, E.A., Postethwaite, C.E., Reid, R.F., Vance, R.B., Blackmon, J.E., Gopon, P., 2010, Geology of the Sandman epithermal gold proscpects, Humbodt Country, Nevada, Great Basin Evolution and Metallogeny, Steininger, R., Pennel, B. (editors), p. 813-824

Pre-print

Bertandsson-Erlandsson, V., Gopon, P., Waldl, H., Misch, D., Melcher, F., 2023, Sphalerite as a non-traditional critical metal source: correlative microscopy (LA-ICP-MS, EPMA, EBSD, APT) of Co hyperenirched enriched sphalerite, Frontiers in Earth Science: Special Issue on Critical Metals, v. 11

​

Šoster, A., Bertandsson-Erlandsson, V. Velojić, M., Gopon, P., 2023, Ultraviolet-photoluminescence and trace element analyses in Ga-Rich sphalerite from Djebel Gustar Zn-Pb deposit, Ore Geology Reviews, v. 157

​

Tadesse, A.Z., Fontijn, K., Caricchi, L., Bégue, F., Gubrandsson, S., Smith, V.C., Gopon., P., Debaille, V., Laha, P., Terryn, H., Yirgu, G., Ayalew, D., 2023, Pre-eruptive storage conditions and magmatic evolution of the Bora-Baricha-Tullu Moye volcanic system, Main Ethiopian Rift, Lithos, v. 442

​

Lamont, T., Roberts, N., Searle, M., Gardiner, N., Gopon, P., Hsieh, Y., Holdship, P., White, R., 2023, Contemporaneous crust-derived 'I- and S-type' granite magmatism and normal faulting on Tinos, Delos and Naxos, Greece: constraints on Aegean orogenic collapse, GSA Bulletin, in press

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Gopon, P., Douglas, J.O., Meisenkothen, F., Singh, J., London, A.J., Moody, M.P., 2022, Atom probe tomography of the 34S/32S system in sulfides. Microscopy and Microanalysis, vol. 28, pp. 1127-1140

Gopon, P., Forshaw, J., Wade, J., Waters, D., Gopon, C., 2021, Seeing through metamorphic overprints in Archean granulites: combined high resolution thermometry and phase equilibrium modeling of the Lewisian Complex, Scotland, American Mineralogist (in press)

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Ambrose, T.K., Searle, M.P., Waters, D.J., Gopon, P., Forshaw, J., 2021, Burial, accretion, and exhumation of the Oman-UAE metamorphic sole, Tectonics, vol. 40 p. 1-26

​

Gardner, H. M., Gopon, P., Radecka, A., Fox, K., Rugg, D., Wade, J., Armstrong, D. E. J., Moody, M. P., Bagot, P. A. J., 2021, Quantification of the effect of Oxygen on mechanical properties of TIMETAL 834, Journal of Materials Research, vol. 36, p. 2235-2250

​

Magazzeni, C.M., Gardner, H.M., Howe, I., Gopon, P., Waite, J.C, Rugg, D., Armstrong, D.E.J., Wilkinson, A.J., Nanoindentation in multi-modal map combinations: A correlative approach to local mechanical property assessment, Journal of Material Research, vol. 36, p. 2235-2250

​

Lamont, T.N., Gopon, P., Searle, M.P., Roberts, N.W., Palin, R.M., Waters, D.J., 2020, The Cycladic Blueschist Unit on Tinos, Greece: Cold subduction and extrusion of the Cycladic continental margin under the Tsiknias Ophiolite, Tectonics, vol. 39 p. 1-45

​

Johnson, B., Tostevin, R., Gopon, P., Wells, J., Robinson, S., Tosca, N., 2020, Phosphorus burial in SiO2-rich Mesoproterozoic oceans, Geology, v. 48. p. 92-96

​

Lamont, T.N., Searle, M.P., Roberts, N.M.W., Gopon, P., Waters, D.J., 2020, The age, origin, and emplacement of the Tsiknas Ophiolite, Tinos, Greece, Tectonics, v. 49, p. 1-45

​

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Gopon, P., Auger, M.A., Douglas, J., Moody, M.P., Robb, L.J., Cline, J., Wade, J., 2019, A nanoscale investigation of Carlin-type gold deposits: an atom-scale elemental and isotopic perspective, Economic Geology, v. 114, p. 1123-1133

​

Forshaw, J.B., Waters, D.J., Pattison, D.R.M., Palin, R.M., Gopon, P., 2018, A comparison of observed and thermodynamically predicated phase equilibria and mineral compositions in mafic granulites, Journal of Metamorphic Geology, v. 37, p. 153-179

​

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Gopon, P., Sobol, P., Fournelle, J.H., 2015, Non-sequential spectral acquisitions and data reconstruction to remove time dependent effects from X-ray spectra, Applied Spectroscopy, v. 69, no. 12, p. 1403-1411

​

Xing, G.-F., Wang, X.-L., Wan, Y., Chen, Z.-H., Jiang, Y., Kitajima, K., Ushikubo, T., Gopon, P., 2014, Diversity in early crustal evolution: 4100 Ma zircons in the Cathaysia Block of southern China, Scientific reports, v. 4, p. 1-8

​

Tang, M., Wang, X.-L., Shu, Z.J.., Wang, D., Yand, T., Gopon, P., 2014, Hafnium isotopic heterogeneity in zircons from granitic rocks: Geochemical evaluation and modeling of “zircon effect” in crustal anataxis, Earth Planetary Science Letters, v. 389

​

Gopon, P., Fournelle, J.H., Sobol, P. E. & Llovet, X., 2013. Low-Voltage Electron-Probe Microanalysis of Fe–Si Compounds Using Soft X-Rays. Microscopy and Microanalysis, v. 19, p. 1698–1708.

​

Gopon, P., Fournelle, J., Valley, J.W., Horn, W., Pinard, P., Sobol, P. Spicuzza, M., Llovet, X., 2013, Soft X-ray EPMA analyses of nanophase lunar Fe-Si compounds. Special Publication of the Wisconsin Space Consortium pp. 10

​

Lauha, E.A., Postethwaite, C.E., Reid, R.F., Vance, R.B., Blackmon, J.E., Gopon, P., 2010, Geology of the Sandman epithermal gold proscpects, Humbodt Country, Nevada, Great Basin Evolution and Metallogeny, Steininger, R., Pennel, B. (editors), p. 813-824

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