Message

On Tuesday October 24th between 7am and 9am, we will carry out scheduled maintenance of the network. During this period of time, there may be potential outages, and the repository may be unavailable.

Thank you for your attention. We apologise for any inconvenience caused.

Items where Kingston Author is "CLEMENS, JOHN"

Up a level
Export as [feed] Atom [feed] RSS
Group by: Item Type | No Grouping
Number of items: 22.

Article

Watkins, J. M, Clemens, J. D and Treolar, P. J. (2007) Archaean TTGs as sources of younger granitic magmas: melting of sodic metatonalites at 0.6 to 1.2 GPa. Contributions to Mineralogy and Petrology, 154(1), pp. 91-110. ISSN (print) 0010-7999

Xiao, L. and Clemens, J.D. (2007) Origin of potassic (C-type) adakite magmas: Experimental and field constraints. Lithos, 95(3-4), pp. 399-414. ISSN (print) 0024-4937

Clemens, J.D., Yearron, L.M. and Stevens, G. (2006) Barberton (South Africa) TTG magmas: geochemical and experimental constraints on source-rock petrology, pressure of formation and tectonic setting. Precambrian Research, 151(1-2), pp. 53-78. ISSN (print) 0301-9268

Kovalenko, A., Clemens, J.D. and Savatenkov, V. (2005) Petrogenetic constraints for the genesis of Archaean sanukitoid suites: geochemistry and isotopic evidence from Karelia, Baltic Shield. Lithos, 79(1-2), pp. 147-160. ISSN (print) 0024-4937

Clemens, J.D. (2005) Granites and granitic magmas: strange phenomena and new perspectives on some old problems. Proceedings of the Geologists' Association, 116(1), pp. 9-16. ISSN (print) 0016-7878

Brown, Michael, Clemens, John D., Pitcher, Wallace S. and Vernon, Ron H. (2005) Invited comments on Clemens's 'Granites and granitic magmas'. Proceedings of the Geologists' Association, 116(1), pp. 17-32. ISSN (print) 0016-7878

Droop, G.T.R., Clemens, J.D. and Dalrymple, D.J. (2003) Processes and conditions during contact anatexis, melt escape and restite formation: the Huntly Gabbro Complex, NE Scotland. Journal of Petrology, 44(6), pp. 995-1029. ISSN (print) 0022-3530

Clemens, J.D. (2003) S-type granitic magmas: petrogenetic issues, models and evidence. Earth-Science Reviews, 61(1-2), pp. 1-18. ISSN (print) 0012-8252

Finger, F. and Clemens, J. (2002) Cadomian lower-crustal contributions to Variscan granite petrogenesis (South Bohemian Batholith, Austria): A comment. Journal of Petrology, 43(9), pp. 1779-1781. ISSN (print) 0022-3530

Clemens, J.D. and Watkins, J.M. (2001) The fluid regime of high-temperature metamorphism during granitoid magma genesis. Contributions to Mineralogy and Petrology, 140(5), pp. 600-606. ISSN (print) 0010-7999

Clemens, J.D. and Petford, N. (1999) Granitic melt viscosity and silicic magma dynamics in contrasting tectonic settings. Journal of the Geological Society, 156(6), pp. 1057-1060. ISSN (print) 0016-7649

Holness, Marian B. and Clemens, John D. (1999) Partial melting of the Appin Quartzite driven by fracture-controlled H[sub]2O infiltration in the aureole of the Ballachulish Igneous Complex, Scottish Highlands. Contributions to Mineralogy and Petrology, 136(1-2), pp. 154-168. ISSN (print) 0010-7999

Graphchikov, A.A., Konilov, A.N. and Clemens, J.D. (1999) Biotite dehydration, partial melting, and fluid composition: Experiments in the system KAlO2-FeO-MgO-SiO2-H2O-CO2. American Mineralogist, 84(1-2), pp. 15-26. ISSN (print) 0003-004X

Clemens, John D., Droop, Giles T.R. and Stevens, Gary (1997) High-grade metamorphism, dehydration and crustal melting: a reinvestigation based on new experiments in the silica-saturated portion of the system KAIO[sub]2-MgO-SiO[sub]2-H[sub]2O-CO[sub]2 at P[less than or equal to]1.5GPa. Contributions to Mineralogy and Petrology, 129(4), pp. 308-325. ISSN (print) 0010-7999

Mawer, C.K., Clemens, J.D. and Petford, N. (1997) Mantle underplating, granite tectonics, and metamorphic P-T-f paths: Comment. Geology, 25(8), pp. 763-764. ISSN (print) 0091-7613

Stevens, G., Clemens, J.D. and Droop, G.T.R. (1997) Melt production during granulite-facies anatexis: Experimental data from ''primitive'' metasedimentary protoliths. Contributions to Mineralogy and Petrology, 128(4), pp. 352-370. ISSN (print) 0010-7999

Stevens, G., Clemens, J.D. and Droop, G.T.R. (1995) Hydrous cordierite in granulites and crustal magma production. Geology, 23(10), pp. 925-928. ISSN (print) 0091-7613

Clemens, J. D. (1995) Phlogopite stability in the silica-saturated portion of the system KAlO2-MgO-SiO2-H2O: New data and a reappraisal of phase relations to 1.5 GPa. American Mineralogist, 80(9-10), pp. 982-997. ISSN (print) 0003-004X

Roberts, M. and Clemens, J.D. (1995) Feasibility of AFC models for the petrogenesis of calc-alkaline magma series. Contributions to Mineralogy and Petrology, 121(2), pp. 139-147. ISSN (print) 0010-7999

Finger, Fritz and Clemens, John D. (1995) Migmatization and “secondary” granitic magmas: effects of emplacement and crystallization of “primary” granitoids in Southern Bohemia, Austria. Contributions to Mineralogy and Petrology, 120(3-4), pp. 311-326. ISSN (print) 0010-7999

Book Section

Clemens, J.D. (2006) Melting of the continental crust: fluid regimes, melting reactions, and source-rock fertility. In: Brown, M. and Rushmer, T., (eds.) Evolution and differentiation of the continental crust. Cambridge, UK : Cambridge University Press. pp. 297-331. ISBN 0521782376

Conference or Workshop Item

Clemens, J. D., Helps, P. A. and Stevens, G. (2007) Chemical structure in granitic magmas - a signal from the source? In: Sixth Hutton Symposium on the Origin of Granites and Related Rocks; 2-6 Jul 2007, Stellenbosch, South Africa. (Unpublished)

This list was generated on Tue Oct 24 04:17:56 2017 BST.