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David R.M. Pattison | ![]() |
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RESEARCH INTERESTS AND EXPERTISE I am part of the Solid Earth Processes group at University of Calgary. I'm interested in metamorphic petrology and what it can tell us about broader problems in Earth Science. Metamorphic petrology is concerned with: (1) the ways in which rocks
change in response to variations in depth, temperature and fluid movement
in the Earth's crust and mantle, Metamorphic petrology embraces theory, experiment and field work. Some applications of metamorphic petrology include: (1) understanding
ancient mountain building and other plate tectonic processes, Sub-fields of my research in metamorphic petrology include: (1) phase equilibria, especially of metapelites
(metamorphosed mud-rocks), In addition to this disciplinary focus, I like to bring my expertise in metamorphism to bear on structural, tectonic and ore-related problems in collaboration with other researchers in the Solid Earth Processes group. My research is largely funded by the Natural Sciences and Engineering Research Council of Canada (NSERC). I'm also faculty supervisor of our electron microprobe lab (UCLEMA). We have a fully loaded JEOL JXA-8200 Superprobe - it's awesome. Dr. Rob Marr is the manager and operator of the facility.
SOME CURRENT RESEARCH PROJECTS
PUBLICATIONS Moynihan,
D.P. & Pattison, D.R.M. (2008) Origin of the Coueslan,
C.G., Pattison, D.R.M. & Macek, J.J. (2007) Hudsonian regional
metamorphism in the Thompson Nickel Belt (Parts of NTS 63J/15, 63O/1, 63O/2,
63O/8, 63O/9, 63P/12, 63P/13). Report
of Activities 2007, Laberge,
J.D. & Pattison, D.R.M. (2007)
Geology
of the western margin of the Tomkins, H.S. & Pattison, D.R.M. (2007) Accessory phase petrogenesis in relation to major phase assemblages in pelites from the Nelson contact aureole, southern British Columbia. Journal of Metamorphic Geology 25, 401-421. pdf Tomkins, A.G., Pattison, D.R.M. & Frost, B.R. (2007) On the initiation of metamorphic sulfide anatexis. Journal of Petrology 48, 511-535. pdf Coueslan, C.G., Pattison, D.R.M. & Macek, J.J. (2006) Preliminary field observations of regional metamorphism in the Thompson Nickel Belt (Parts of NTS 63J/15, 63O/1, 63O/2, 63O/8, 63O/9, 63P/12, 63P/13). Report of Activities 2006, Manitoba Geological Survey, 125-135. pdf Tomkins, A.G., Pattison, D.R.M & Frost, B.R. (2006) Arsenopyrite melting during metamorphism of sulfide ore deposits. Canadian Mineralogist 44, 1045-1062. pdf Pattison, D.R.M. (2006) The fate of graphite in
prograde metamorphism of pelites: an example from the Ballachulish aureole, Yang, P. & Pattison, D.R.M. (2006) Genesis of monazite and Y-zoning in garnet from the Black Hills, South Dakota. Lithos 88, 233-253. pdf Pattison, D.R.M. & Vogl, J.J. (2005) Contrasting sequences of metapelitic mineral-assemblages in the aureole of the tilted Nelson Batholith, British Columbia: implications for phase equilibria and pressure determination in andalusite-sillimanite type settings. Canadian Mineralogist 43, 51-88. pdf (with clean figures) Pattison,
D.R.M., St-Onge, Clarke, D.B. and many others, including Pattison, D.R.M. (2005) Occurrence and origin of andalusite in peraluminous felsic igneous rocks. Journal of Petrology 46, 441-472. pdf Tomkins, A.G., Pattison, D.R.M. & Zaleski, E. (2004) The Hemlo gold deposit, Ontario: An example of melting and mobilization of a precious metal-sulfosalt assemblage during amphibolite facies metamorphism and deformation. Economic Geology 99, 1063-1084. pdf Commentary on paper in Society of Economic Geologists newsletter (January 2005) Laberge, J.D., Pattison, D.R.M. & Simony, P.S. (2004): Geology of the Granby Fault, an Eocene Extensional Fault in Southeast British Columbia. British Columbia Ministry of Energy and Mines, Paper 2004-1, 33-48. pdf Fraser, G.L., Pattison, D.R.M. & Heaman, L.M. (2004) Age of the Ballachulish and Glencoe Igneous Complexes (Scottish Highlands), and paragenesis of zircon, monazite and baddeleyite in the Ballachulish Aureole. Journal of the Geological Society of London 161, 447-462. pdf Pattison, D.R.M., Chacko, T., Farquhar, J. & McFarlane, C.R.M.
(2003) Temperatures of granulite-facies metamorphism:
constraints from experimental phase equilibria and
thermobarometry corrected for retrograde exchange. Journal of
Petrology 44, 867-900. Pattison, D.R.M. (2003) Petrogenetic significance of orthopyroxene-free garnet+clinopyroxene+plagioclase+quartz-bearing metabasites with respect to the amphibolite and granulite facies. Journal of Metamorphic Geology 21, 21-34. pdf Allan,
M.M. & Pattison, D.R.M. (2003) Deformation history and metamorphism of a
synformal depression, Longstaff Bluff Formation metaturbidites, central Baffin
Island, Nunavut. Geological Survey of Canada Paper, Current Research
2003-C15.
pdf Stacey,
J. & Pattison, D.R.M. (2003) Stratigraphy and structure of a
representative klippe of the Bravo Lake Formation, Central Baffin Island,
Nunavut. Geological Survey of Canada Paper, Pattison, D.R.M., Spear, F.S., DeBuhr, C.L., Cheney, J.T. &
Guidotti, C.V. (2002) Thermodynamic modelling of the reaction Muscovite
+ Cordierite = Al2SiO5 + Biotite + Quartz + H2O:
constraints from natural assemblages and Pattison, D.R.M. (2001). Instability of Al2SiO5 triple point assemblages in muscovite+biotite+quartz-bearing metapelites, with implications. American Mineralogist 86, 1414-1422. pdf Pattison, D.R.M. & Harte, B. (2001) The Ballachulish Igneous Complex and Aureole: a field guide. Edinburgh Geological Society Guidebook Series, Edinburgh. 148 pp with accompanying coloured map. Contents, maps and itineraries Reid, L.F., Simony, P.S., Ross, G.R. & Pattison, D.R.M. (2001) The Pleasant Valley Thrust (Western Omineca Crystalline Belt): Revisited and redefined. Lithoprobe Report 79, 171-172. McFarlane, C.R.M. & Pattison, D.R.M. (2000) Geology of the Matthew Creek metamorphic zone, southeast British Columbia: a window into Middle Proterozoic metamorphism in the Purcell Basin. Canadian Journal of Earth Sciences 37, 1073-1092. pdf DePaoli, G.R. & Pattison, D.R.M. (2000) Thermobarometric calculation of peak metamorphic conditions of the Sullivan deposit. In: Lydon, J.W., Hoy, T., Slack, J.F. & Knapp. M. (eds.) The geological environment of the Sullivan deposit, British Columbia. Lydon. Geological Association of Canada, Mineral Deposits Division, Special Publication 1, 272-280. pdf Pattison, D.R.M., Spear, F.S. & Cheney, J.T. (1999) Polymetamorphic evolution of muscovite + cordierite + staurolite + biotite assemblages: implications for the metapelitic petrogenetic grid and for P-T paths. Journal of Metamorphic Geology 17, 685-703. pdf Powell, W.G., Pattison, D.R.M. & Johnston, P. (1999) Metamorphic history of the Hemlo gold deposit from Al2SiO5 mineral assemblages, with implications for the timing of mineralization. Canadian Journal of Earth Sciences 36, 33-46. pdf Rivers, T. & Pattison, D.R.M. (1999) Mineral scale processes in metamorphic petrology: The Kretz volume - Preface. Canadian Mineralogist 37, 273-275. Contents Menard, T.M. & Pattison, D.R.M. (1998) Correlation of multiple alteration events with successive tectonic and metamorphic events in the Red Lake gold deposits, northwestern Ontario. Lithoprobe Report 65, 63-69. Pattison, D.R.M. & Harte, B. (1997) Geology and evolution of the Ballachulish Igneous Complex and Aureole. Scottish Journal of Geology 33, 1-29. Abstract and diagrams Powell, W.G. & Pattison, D.R.M. (1997) An exsolution origin for low-temperature sulphides at the Hemlo gold deposit, Ontario, Canada. Economic Geology 92, 569-577. Abstract, photographs and diagrams Grover, T.W., Pattison, D.R.M., MacNicol, V.J. & Mcdonough, M.J. (1997) Thermotectonic evolution of the Taltson belt and associated shear zones, NE Alberta. Canadian Mineralogist 35, 1051-1067. Abstract, photographs and diagrams Hartel, T.H.D. & Pattison, D.R.M. (1996) Genesis of the Kapuskasing (Ontario) migmatitic mafic granulites by dehydration melting of amphibolite: the importance of quartz to reaction progress. Journal of Metamorphic Geology 14, 591-611. pdf Iyer, S.S., Choudhuri, A., Pattison, D.R.M. & DePaoli, G.R. (1996) Geochemistry and petrography of the Neoproterozoic Guaxupe granulite facies terrain, Brazil. Precambrian Research 77, 23-40. pdf Aranovich, L.Y. & Pattison, D.R.M. (1995) Reassessment of the garnet-clinopyroxene Fe-Mg exchange thermometer. I. Reanalysis of the Pattison and Newton (1989) run products. Contributions to Mineralogy and Petrology 119, 16-29. Abstract and diagrams Berman, R.G., Aranovich, L.Y. & Pattison, D.R.M. (1995) Reassessment of the garnet-clinopyroxene Fe-Mg exchange thermometer. II. Thermodynamic analysis. Contributions to Mineralogy and Petrology 119, 30-42. Abstract and diagrams
Nyman, M.W., Pattison, D.R.M. & Ghent, E.D. (1995) Petrogenesis of stromatic K-feldspar+sillimanite migmatites, Monashee Mountains, British Columbia. Journal of Petrology 36, 351-372. Abstract, photographs and diagrams Pattison, D.R.M. & Levinson, A.A. (1995) Are euhedral microdiamonds formed during ascent and decompression of kimberlite magma? Implicatios for the use of microdiamonds in diamond grade estimation. Applied Geochemistry 10, 725-738. pdf DePaoli, G.R. & Pattison, D.R.M. (1995) Metamorphic pressure, temperature and fluid composition of rocks of the Sullivan Mine, Kimberley, B.C., using silicate-carbonate equilibria. Canadian Journal of Earth Sciences 32, 1937-1949. pdf Pattison, D.R.M. & Begin, N.J. (1994) Zoning patterns in orthopyroxene and garnet in granulites: implications for geothermometry. Journal of Metamorphic Geology 12, 387-410. Abstract, photographs and diagrams Begin, N.J. & Pattison, D.R.M. (1994) Metamorphic evolution of granulites in the Minto block, Northern Quebec: extraction of peak P-T conditions taking account of late Fe-Mg exchange. Journal of Metamorphic Geology 12 , 411-428. Abstract, photographs and diagrams Pattison, D.R.M. (1994) Are reversed Fe-Mg exchange and solid solution experiments really reversed? American Mineralogist 79, 938-950. pdf Pattison, D.R.M. & Begin, N.J. (1994) Hierarchy of closure temperatures in granulites and the importance of an intergranular exchange medium (melt?) in controlling maximum Fe-Mg exchange temperatures. (short paper/extended abstract) Mineralogical Magazine 58A, 694-695. Introduction Pattison, D.R.M. & Harte, B. (1994) Overview of the Ballachulish Igneous Complex, Dalradian host rocks and contact metamorphic hornfelses. In: Harte, B. (ed.) Field trips for the 4th V.M. Goldschmidt International Geochemistry Conference, Edinburgh, Scotland, 28-46. Mychaluk, K.A. & Pattison, D.R.M. (1994) Geology of the Vortex Sapphire Mine, Utica, Montana. Canadian Institute of Mining and Metallurgy Bulletin 87, 72-73. Zaleski, E. & Pattison, D.R.M. (1993) Metasomatism in the generation of granulite veins: Mass balance, mass transfer and reference frames. Journal of Petrology 34, 1303-1323. Abstract, photographs and diagrams Stinson, P. & Pattison, D.R.M. (1993) Petrology of the Evening Star claim, Rossland, B.C. (82F/4). British Columbia Department of Energy, Mines and Petroleum Resources, Geological Fieldwork, Paper 1993-1, 249-254. Abstract, photographs and diagrams Grover, T.W. & Pattison, D.R.M. (1993) Metamorphic evolution of Proterozoic shear zones, Northeastern Alberta. Lithoprobe Report 31, 125-128. Pattison, D.R.M. (1992) Stability of andalusite and sillimanite and the Al2SiO5 triple point: Constraints from the Ballachulish aureole, Scotland. Journal of Geology 100, 423-446. Abstract, photographs and diagrams Pattison, D.R.M., Ghent, E.D. & Gordon, T.M. (1992) Metamorphic styles in young and ancient orogenic belts: Introduction. Journal of Metamorphic Geology 10, 309-310. Contents and introduction Hartel, T.H.D. & Pattison, D.R.M. (1992) Petrogenesis of mafic migmatites from the Kapuskasing Structural Zone. Lithoprobe Report 18, 31-35. Pattison, D.R.M. (1991) Infiltration-driven dehydration and anatexis in granulite facies metagabbro, Grenville Province, Ontario. Journal of Metamorphic Geology 9, 315-332. Abstract, photographs and diagrams Pattison, D.R.M. and Tracy R.J. (1991) Phase equilibria and thermobarometry of metapelites. In: Kerrick, D.M. (ed) Contact Metamorphism. Mineralogical Society of America Reviews in Mineralogy 26, 105-206. Abstract, contents, diagrams and Errata Voll, G., Topel, J., Pattison, D.R.M. and Seifert, F. (1991) Equilibrium and kinetics in contact metamorphism: The Ballachulish Igneous Complex and its contact aureole. Springer Verlag: Heidelberg, 484 pp. Preface and contents Pattison, D.R.M. and Voll, G. (1991) Regional geology of the Ballachulish area. In: Voll, G., Topel, J., Pattison, D.R.M. and Seifert, F. (eds.) Equilibrium and kinetics in contact metamorphism: The Ballachulish Igneous Complex and its thermal aureole. Springer Verlag: Heidelberg, 19-36. Summary, photographs and diagrams Pattison, D.R.M. and Harte, B. (1991) Petrography and mineral chemistry of metapelites. In: Voll, G., Topel, J., Pattison, D.R.M. and Seifert, F. (eds.) Equilibrium and kinetics in contact metamorphism: The Ballachulish Igneous Complex and its thermal aureole. Springer Verlag: Heidelberg, 135-179. Summary, photographs and diagrams Pattison, D.R.M. (1991) P-T-a(H2O) conditions in the Ballachulish thermal aureole. In: Voll, G., Topel, J., Pattison, D.R.M. and Seifert, F. (eds.) Equilibrium and kinetics in contact metamorphism: The Ballachulish Igneous Complex and its thermal aureole. Springer Verlag: Heidelberg, 327-350. Summary and diagrams Harte, B., Pattison, D.R.M. and Linklater, C. (1991) Field relations and petrography of partially melted pelitic and semipelitic rocks. In: Voll, G., Topel, J., Pattison, D.R.M. and Seifert, F. (eds.) Equilibrium and kinetics in contact metamorphism: The Ballachulish Igneous Complex and its thermal aureole. Springer Verlag: Heidelberg, 181-209. Summary, photographs and diagrams Hoernes, S., MacLeod-Kinsel, S., Harmon, R.S., Pattison, D.R.M. and Strong, D.F. (1991) Stable isotope geochemistry on the intrusive complex and its metamorphic aureole. In: Voll, G., Topel, J., Pattison, D.R.M. and Seifert, F. (eds.) Equilibrium and kinetics in contact metamorphism: The Ballachulish Igneous Complex and its thermal aureole. Springer Verlag: Heidelberg, 351-377. Summary and diagrams Harte, B., Pattison, D.R.M., Heuss-Assbichler, S., Hoernes, S., Masch, L., Weiss, S. (1991) Evidence of fluid phase behaviour and controls in the Ballachulish Intrusive Complex and its aureole. In: Voll, G., Topel, J., Pattison, D.R.M. and Seifert, F. (eds.) Equilibrium and kinetics in contact metamorphism: The Ballachulish Igneous Complex and its thermal aureole. Springer Verlag: Heidelberg, 405-422. Summary Davidson, A., Carmichael, D.M. & Pattison, D.R.M. (1990) Metamorphism and geodynamics of the Southwestern Grenville Province, Ontario. International Geological Correlation Program, Project 235-304 International Meeting (Calgary, Alberta), Field Trip #1, 123 pp. Pattison, D.R.M. and Newton, R.C. (1989) Reversed experimental calibration of the garnet-clinopyroxene Fe-Mg exchange thermometer. Contributions to Mineralogy and Petrology 101, 87-103. Abstract and diagrams Pattison, D.R.M. (1989) P-T conditions and the influence of graphite on pelitic phase relations in the Ballachulish aureole, Scotland. Journal of Petrology 30, 1219-1244. Abstract and diagrams Pattison, D.R.M. and Harte, B. (1988) Evolution of structurally contrasting anatectic migmatites in the 3-kbar Ballachulish aureole, Scotland. Journal of Metamorphic Geology 6, 475-494. Abstract, colour photographs and diagrams Pattison, D.R.M. (1987) Variations in Fe-Mg, fluorine and (Fe,Mg)Si=2Al in pelitic minerals in the Ballachulish thermal aureole, Scotland. American Mineralogist 72, 255-272. Abstract and diagrams Pattison, D.R.M. and Harte, B. (1985) A petrogenetic grid for pelites in the Ballachulish and other Scottish thermal aureoles. Journal of the Geological Society of London 142, 7-28. Abstract and diagrams Harmon, R.S., MacLeod, S., Hoernes, S., Weiss, S., Troll, G. & Pattison, D.R.M. (1985) Oxygen and hydrogen geochemistry of the Ballachulish Igneous Complex, associated porphyry-style mineralization, and contact metamorphic aureole. In: Taylor, R.P. & Strong, D.F. (eds). Granite-related mineral deposits. Halifax, Nova Scotia, 132-136. Pattison, D.R.M. (1985) Cliff Section, Langanes, Canna, In: J.L. Campbell, Canna: The Story of a Hebridean Island. Oxford. 419-420. Pattison, D.R.M., Carmichael, D.M. and St-Onge, M.R. (1982) Geothermometry and geobarometry applied to Early Proterozoic "S-type" granitoid plutons, Wopmay Orogen, Northwest Territories, Canada. Contributions to Mineralogy and Petrology 79, 394-404. Abstract and diagrams Theses Pattison, D.R.M. (1985) Petrogenesis of pelitic rocks in the Ballachulish thermal aureole, Scotland. Unpublished Ph.D. thesis, University of Edinburgh, Scotland, 590 pp. Pattison, D.R.M. (1980) Geothermobarometry applied to garnet-bearing plutons of the Hepburn and Wentzel Batholiths, Wopmay Orogen, Northwest Territories. Unpublished B.Sc. thesis, Queen's University, Kingston, Ontario, Canada, 81 pp.
Pattison,
D.R.M. & Tinkham, D.T. (2008) Interplay between equilibrium and kinetics in
contact metamorphism of metapelites, Nelson aureole, Cubley,
J.F. & Pattison, D.R.M. (2008) Metamorphism along the Kettle River Fault, Pattison,
D.R.M. & Tinkham, D.T. (2008) Equilibrium and kinetics in contact
metamorphism of metapelites, Nelson aureole, Couëslan,
C.G. & Pattison, D.R.M. (2008). Hudsonian regional metamorphism of
Paleoproterozoic supracrustals in the Thompson Nickel belt, Pattison,
D.R.M., Tomkins, A.G. & Frost,
B.R. (2008) Sulfide migmatites. Mineralogical
Association of Moynihan,
D.P. & Pattison, D.R.M. (2008) Barrovian
and Buchan Metamorphisn in the Central Kootenay Arc. In: Program with Abstracts, Cordilleran Tectonics Workshop 2008.
Cubley,
J.F. & Pattison, D.R.M. (2008) Metamorphism along the Kettle River Fault,
Christina Lake, British Columbia In:
Program with Abstracts, Cordilleran Tectonics Workshop 2008. Moynihan, D.P. & Pattison,
D.R.M. (2007) Tectonic significance of the isograd pattern around Coueslan,
C.G., Pattison, D.R.M. & Macek, J.J. (2006) A preliminary look at Hudsonian regional metamorphism in the Thompson
Nickel Belt, Tomkins
AG, Mavrogenes JA, Frost BR, & Pattison, DRM (2006) Formation and
fractionation of metamorphic sulfide melts. Geochimica
et Cosmochimica Acta 70 (18): A653-A653 Suppl. Aug-Sep 2006. Moynihan,
D.P. & Pattison, D.R.M. (2006) The Tomkins,
H.S. & Pattison,
D.R.M. (2004) Contrasting Styles of Monazite Growth in the
Nelson Contact Aureole, British Columbia. Eos - Transactions of the
American Geophysical Union 85(17),
Joint Assembly Supplement, Abstract V21D-05. Pattison, D.R.M. (2004) The Fate of Graphite in Prograde Metamorphism of Pelites: an Example From the Ballachulish Aureole, Scotland. Eos - Transactions of the American Geophysical Union 85(17), Joint Assembly Supplement, Abstract V22A-03. Yang,
P. & Pattison,
D.R.M. (2004) The Behaviour of Garnet
and Accessory-Phase Paragenesis in Metapelites From the Black Hills, South
Dakota. Eos - Transactions of the American
Geophysical Union 85(17), Joint Assembly Supplement, Abstract
V33A-03. Tomkins,
A., Pattison,
D.R.M. & Zaleski, E. (2004) The
Hemlo Gold Deposit as a Type Example of Generation and Mobilization of Gold-Rich
Sulfosalt Melt. Eos - Transactions of the American
Geophysical Union 85(17), Joint Assembly Supplement, Abstract
V34A-01. Laberge,
J. D., Pattison,
D.R.M. & Simony, P.S. (2004) Unravelling the metamorphic contrast across the
Granby Fault: implications for Eocene extension in southeastern British
Columbia. Cordilleran Tectonics Workshop (U. Calgary, Feb. 28-29, 2004),
Abstracts with program, 26. Rasmussen,
K., Pattison, D.R.M. & Falck, H. (2004) The Aplitic Dykes of the Cantung Mine,
NWT: Petrography, Geochemistry and
Implications for Mineralization Processes. CIMM Annual meeting, Abstracts with
Program. Yellowknife. Vogl,
J.J. & Pattison,
D.R.M. (2003) Contrasting mineral
assemblage sequences in the aureole of the tilted Nelson Batholith, BC:
Implications for the metapelitic petrogenetic grid and for pressure
determination in low pressure metapelites. Geological Society of America,
Abstracts with Program 35. Pattison, D.R.M., Chacko, T., Farquhar, J., McFarlane,
C.R.M. & Begin, N.J. (2003) Granulite facies metamorphism is much hotter
than previously thought: Why we think this and implications for crustal
processes. Geological Association of Canada, Abstracts with Program 28. St-Onge,
M.R., Wodicka, N., Scott, D.J., Corrigan, D., Carmichael, D.M., Dubach, K.,
Berniolles, F., Monday, P., Russel, I., Begin, N., Allan, M. & Pattison,
D.R.M. (2003) Thermal architecture of a continent-continent collision zone: a
Superior to Rae craton transect of Trans-Hudson orogen (Quebec-Baffin segment).
Geological Association of Canada, Abstracts with Program 28. Degeling, H., Pattison, D.R.M. & Vogl, J.J. (2003) Controls on
accessory mineral composition and distribution in the Nelson contact aureole,
southern British Columbia. Geological
Association of Canada, Abstracts with Program 28. Tomkins, A. & Pattison, D.R.M. (2003) Melting of sulphides and
precious metals during amphibolite facies metamorphism: an underappreciated
process. Geological Association of
Canada, Abstracts with Program 28. Reid,
L.F., Heaman, L.M., Simony, P.S. & Pattison, D.R.M. (2003) Nature of
superposition of Early Cretaceous metamorphism and deformation on a regional
complex of Middle Jurassic folds, metamorphism and plutons in the southern
Canadian Cordillera. Geological Association of Canada, Abstracts with Program
28. Marr,
R.A., Pattison, D.R.M., Heaman, L.M., Chacko, T & Mariano, A.N.
(2002) Chemical analysis and age dating by electron microprobe of six
monazites dated by thermal ionisation mass spectrometry (TIMS). Geological
Society of America, Abstracts with Program 32. Fraser, G., Pattison, D.R.M. & Heaman, L. (2002) Zircon, Monazite and Baddeleyite behaviour in the Ballachulish metamorphic aureole, Scottish Highlands. 18th International Mineralogical Association Meeting, Edinburgh, Program with Abstracts, 235-236. Pattison, D.R.M., Chacko, T., McFarlane, C.R.M. & Farquhar, J. (2002) Temperature-pressure conditions of granulite facies metamorphism basaed on experimental phase equilibria combined with garnet-orthopyroxene thermobarometry corrected for late Fe-Mg exchange. 18th International Mineralogical Association Meeting, Edinburgh, Program with Abstracts, 228. Stacey, J. & Pattison, D.R.M. (2002) Stratigraphy and structure of a representative klippe of the Bravo Lakes Formation, Central Baffin Island, Nunavut. Geological Association of Canada, Abstracts with Program 27, 112. Reid, L. F., Creaser, R.A., Ross, G.M., Simony, P.S. & Pattison, D.R.M. (2002) Eastern margin of the Kootenay Terrane, Western Canadian Cordillera: Using Nd isotope tests to redefine the boundary in the Cariboo Mountains, British Columbia. Geological Association of Canada, Abstracts with Program 27, 97. Allan, M.M. & Pattison, D.R.M. (2002) Bowl of grapes: metamorphism and microstructural analysis in a synformal depression in the Longstaff Bluff Formation metaturbidites, Central Baffin Island, Nunavut. Western Inter-University Geological Conference, Edmonton, AB, Program with Abstracts, January 9, 2002. Pattison, D.R.M. (2001) Garnet+clinopyroxene-bearing metabasites: high pressure granulites, upper amphibolites, or who cares? Geological Society of America, Abstracts with Program 32, A16. Reid, L.F., Simony, P.S., Pattison, D.R.M. & Ross, G.R. (2001) Multiple Mesozoic metamorphic and deformational events in the Cariboo Mountains, central British Columbia. Geological Association of Canada, Abstracts with Program 26, 125. Pattison, D.R.M. (2001) The problem of garnet+clinopyroxene-bearing metabasites: high pressure granulites, upper amphibolites, or does it matter? Geological Association of Canada, Abstracts with Program 26, 113-114. Pattison, D.R.M. (2001) The fate of graphite in prograde metamorphism of pelites: an example from the Ballachulish aureole, Scotland. Carbon and its influence on the physical properties of rocks meeting, American Museum of Natural History, April 2001. Marr, R.A. & Pattison, D.R.M. (2001) University of Calgary Laboratory for Electron Microbeam Analysis:Analytical Services for the Alberta Mineral Resources Community. Tenth Annual Calgary Mining Forum, Program with Abstracts. Reid, L.F., Simony, P.S., Ross, G.R. & Pattison, D.R.M. (2001) The Pleasant Valley Thrust (Western Omineca Crystalline Belt): Revisited and redefined. SNORCLE/Cordilleran tectonics Workshop, Victoria, February, 2001; Lithoprobe Report 79, 171-172. Pattison, D.R.M., Spear, F.S. & Cheney, J.T. (2000) Towards a thermodynamically calculated low pressure metapelitic petrogenetic grid that satisfies Nature. Geological Society of America, Abstracts with Program 31, A53. Pattison, D.R.M. & Spear, F.S. (2000) Figuring out Ron's world: metapelites at low pressure. Geological Association of Australia, Abstracts with Program 59, 381. Fraser, G.L. & Pattison, D.R.M. (2000). Geochronological and petrological investigations in the Ballachulish area, Scottish Highlands: Local exhumation rates and implications for U-Pb geochronology of metamorphic processes. Geological Association of Canada, Abstracts with Program 25, (CD, so no page number). Talk and Poster. Pattison, D.R.M. & Spear, F.S. (2000) Towards a thermodynamically calculated low pressure metapelitic petrogenetic grid that satisfies Nature. Geological Association of Canada, Abstracts with Program 25, (CD, so no page number). Pattison, D.R.M. & Marr, R.A. (2000) The University of Calgary Laboratory for Electron Beam Microanalysis (UCLEMA). Ninth Annual Calgary Mining Forum, Program with Abstracts. Pattison, D.R.M., Spear, F.S. & DeBuhr, C.L. (1999) Thermodynamic and natural assemblage analysis of the reaction Ms + Crd = Al2SiO5 + Bt + Qtz + H2O and its importance to the metapelitic petrogenetic grid. Geological Association of Canada, Abstracts with Program 23, 95. Pattison, D.R.M., Chacko, T, McFarlane, C.R.M. & Farquhar, J. (1998) Re-assessment of temperatures of granulite facies rocks using refractory cationic systems corrected for late resetting. Geological Society of America, Abstracts with Program 30, A154. Pattison, D.R.M., Chacko, T, McFarlane, C.R.M. & Farquhar, J. (1998) Granulites may be hotter than we think: methods to see through pervasive Fe-Mg resetting. Hudnall Symposium on Experimental Petrology, University of Chicago, May 1998. Pattison, D.R.M. (1998) Electron probe microanalyzer (EPMA) applications to diamond and metallic mineral exploration: the University of Calgary EPMA initiative. Seventh Annual Calgary Mining Forum, Program with Abstracts, 47. Menard, T. & Pattison, D.R.M. (1998) Metamorphic and structural events related to the thermotectonic evolution and gold mineralization of the Red Lake belt, Ontario. Annual Lithoprobe - Western Superior Workshop, Abstracts with Program, Toronto, March 1998. Pattison, D.R.M. (1997) Metapelitic Al2SiO5 triple point assemblages are not stable. Geological Society of America, Abstracts with Program 29, A113. Powell, W.G. & Pattison, D.R.M. (1997) Pre-metamorphic mineralization at the Hemlo gold deposit: evidence from sulphide and silicate assemblages. Geological Association of Canada, Abstracts with Program 22, A120. Grover, T.W. & Pattison, D.R.M. (1997) Thermotectonic evolution of the Southerm Taltson Magmatic Zone and associated shear zones, NE Alberta. Geological Association of Canada, Abstracts with Program 22, A59. McFarlane, C.R.M. & Pattison, D.R.M. (1997) The Matthew Creek metamorphic high, west of Kimberley, B.C. Geological Association of Canada, Abstracts with Program 22, A100. Pattison, D.R.M., Chacko, T, McFarlane, C.R.M. & Farquhar, J. (1997) Geothermometry in high grade rocks in light of cation decoupling. Geological Association of Canada, Abstracts with Program 22, A113. Pattison, D.R.M. (1997) Are metapelitic Al2SiO5 assemblages stable? In most cases, probably not. Geological Association of Canada, Abstracts with Program 22, A113. Farquhar, J., Rumble, D. & Pattison, D.R.M. (1996) Oxygen isotope evidence for high temperature open-system interactions in the granulite facies Minto block, Northen Quebec, Canada. Geological Society of America, Abstracts with Program 28, A229. McFarlane, C.R.M., Pattison, D.R.M. & Chacko, T. (1996) Application of a geothermometry convergence technique to granulites that show pervasive Fe-Mg resetting. Geological Society of America, Abstracts with Program 28, A358. Pattison, D.R.M., Spear, F.S. & Cheney, J.T. (1996) Metamorphic muscovite+cordierite+ staurolite+biotite assemblages are probably metastable. Implications for pelitic phase equilibria. Geological Society of America, Abstracts with Program 28, A356. DeBuhr, C.L., Pattison, D.R.M. & Gordon, T.M. (1996) Controls on isograd development in the Bugaboo contact aureole, British Columbia. Geological Association of Canada, Abstracts with Program 21, A21. Pattison, D.R.M., Spear, F.S. & Cheney, J.T. (1996) Are metamorphic muscovite+cordierite+ staurolite+biotite assemblages stable or metastable? Implications for low pressure metapelitic phase equilibria. Geological Association of Canada Annual Meeting, Abstracts with Program 21, A73. Pattison, D.R.M. & Hartel, T.H.D. (1995) Interpreting quartz in high grade rocks: implications for metamorphic facies, metamorphic processes and thermobarometry. Geological Society of America, Abstracts with Program 27, A315. Pattison, D.R.M. & Hartel, T.H.D. (1995) The interepretation of quartz in high grade rocks: implications for metamorphic processes and thermobarometry. Precambrian 95 meeting, Montreal, Abstracts with program, 257. DePaoli, G.R. & Pattison, D.R.M. (1995) Metamorphic pressure-temperature conditions of the Sullivan orebody, Kimberley, B.C. Geological Association of Canada, Abstracts with Program 20, A79. Grover, T.W., Pattison, D.R.M. & McDonough, M.R. (1994) Granulite to greenschist facies shear zone evolution, southern Taltson magmatic zone, northeastern Alberta. Geological Society of America, Abstracts with Program 26 , A49. Pattison, D.R.M. (1994) Are reversed Fe-Mg exchange and other solid solution experiments really reversed? Geological Society of America, Abstracts with Program 26, A223. Pattison, D.R.M. & Begin, N.J. (1994) Hierarchy of closure temperatures in granulites and the importance of an intergranular exchange medium (melt?) in controlling maximum Fe-Mg exchange temperatures. Abstracts with Program, 4th V.M. Goldschmidt Geochemistry Conference, Edinburgh, Scotland, Aug. 1994 Nyman, M.W., Pattison, D.R.M. & Ghent, E.D. (1994) Volumetric model for estimating melt loss during migmatization: an example from the Monashee terrane, British Columbia. EOS 75, 360 (Baltimore) Begin, N.J. & Pattison, D.R.M. (1994) Retrieval of peak P-T conditions in high grade metamorphic rocks that have undergone late Fe-Mg exchange: example from the Minto block granulites, Northern Quebec. Geological Association of Canada, Abstracts with Program 19, A9. Pattison, D.R.M. (1994) Are 'reversed' Fe-Mg exchange and solid solution experiments really reversed? Geological Association of Canada, Abstracts with Program 19, A86. DePaoli, G.R. & Pattison, D.R.M. (1994) Metamorphic pressure, temperature and fluid conditions during metamorphism of the Sullivan Mine, Kimberley, B.C., using silicate-carbonate equilibria. Geological Survey of Canada Minerals Workshop, Ottawa, Jan. 1994. Pattison, D.R.M. & Begin, N.J. (1993) Retrograde processes in granulites revealed by compositional maps of orthopyroxene and garnet: Implications for geothermometry. Geological Society of America, Abstracts with Program 25, A449. DePaoli, G.R. & Pattison, D.R.M. (1993) Metamorphic pressure, temperature and fluid conditions at the Sullivan Mine, Kimberley, B.C. Sullivan Mine workshop, Kimberley B.C., July 13, 1993. Pattison, D.R.M. & Jones, J.W. (1993) The Bugaboo aureole: an exceptional sequence of metapelitic mineral assemblage zones. Geological Association of Canada, Abstracts with Program 18, A81. Grover, T.W., McDonough, M.R., McNicoll, V.J. & Pattison, D.R.M. (1993) Metamorphism in the southern Taltson magmatic zone, Northeastern Alberta. Geological Association of Canada, Abstracts with Program 18, A37. Nyman, N.W., Pattison, D.R.M. & Ghent, E.D. (1993) Petrogenesis of stromatic K-feldspar+sillimanite+quartz migmatites in the Monashee Complex, British Columbia. Geological Association of Canada, Abstracts with Program 18, A78. DePaoli, G.R. & Pattison, D.R.M. (1993) Metamorphic pressure, temperature and fluid conditions of the Sullivan Mine, Kimberley, B.C., using silicate-carbonate equilibria. Geological Association of Canada, Program with Abstracts 18, A23. Vogl, J.J. & Pattison, D.R.M. (1993) The contact aureole of the Nelson Batholith, southeastern B.C.: evidence for different exposed levels from metapelitic mineral assemblage sequences. Geological Association of Canada, Abstracts with Program 18, A107. Grover, T.W. & Pattison, D.R.M. (1993) Metamorphic evolution of Proterozoic shear zones, Northeast Alberta. Lithoprobe Workshop, Calgary. Pattison, D.R.M. (1992) Phase relations in low pressure (andalusite-sillimanite facies) metapelites: A case for a simplified petrogenetic grid. Geological Assocation of Canada, Program with abstracts 17, A89 (Wolfville, Nova Scotia). Aranovich, L. Ya. & Pattison, D.R.M. (1992) Reanalysis of the Pattison-Newton garnet-clinopyroxene Fe-Mg exchange thermometer. International Geological Correlation Program, Project 304, 'Granulite metamorphism' meeting, Abstracts with program, 1 (Adirondacks, New York). Begin, N.J. & Pattison, D.R.M. (1992) Contrasting peak conditions in granulite assemblages of the Minto Block, northern Quebec: Product of a continuous or distinct metamorphic event? Geological Assocation of Canada, Abstracts with program 17, A7 (Wolfville, Nova Scotia). Hartel, T.H.D. & Pattison, D.R.M. (1992) Petrogenesis of mafic migmatites from the Kapuskasing Structural Zone. Geological Association of Canada, Abstracts with program 17, A46 (Wolfville, Nova Scotia). Begin, N.J. & Pattison, D.R.M. (1991) Influence of grain size and neighbouring minerals on compositions of garnet and orthopyroxene in granulites. EOS 72, 559 (San Francisco, California). Zaleski, E., Pattison, D.R.M. (1991) Metasomatic mass transfer in the generation of granulite veins. International Geological Correlation Program, Project 304, 'Lower Crustal Processes' meeting. Program with abstracts (Oulu, Finland). Hartel, T.H.D. & Pattison, D.R.M. (1991) Petrogenesis of mafic migmatites from the Kapuskasing Structural Zone. Lithoprobe workshop, University of Toronto. Pattison, D.R.M. & Zaleski, E. (1991) Silica metasomatism in the generation of orthopyroxene-clinopyroxene-rich veins in granulite-facies metagabbro. Geological Association of Canada, Program with Abstracts 16, A95 (Toronto, Ontario). Pattison, D.R.M., Begin, N.J. & Grover, T.W. (1991). Compositional maps of garnet and orthopyroxene from granulites: Implications for geothermobarometry of high grade rocks. Geological Association of Canada, Program with Abstracts 16, A95 (Toronto, Ontario). Begin, N.J. & Pattison, D.R.M. (1991) Granulite-grade metamorphism in the Minto Subprovince, Leaf River Area, Northern Quebec. Geological Association of Canada, Program with Abstracts 16, A9 (Toronto, Ontario). Hartel, T.H.D., Pattison, D.R.M., Helmers, H. & Maaskant, P. (1990) Granitoid composition inclusion in garnet from granulite facies metapelite. International Geological Correlation Program, Projects 235-304 'Metamorphic Styles in Young and Ancient Orogenic Belts' meeting, Program with Abstracts, 35 (Calgary, Alberta). Pattison, D.R.M. (1990) Relative stability of hornblende and biotite in granulites: Implications for anatexis and low-a(H20) infiltration. International Geological Correlation Program, Projects 235-304, 'Metamorphic Styles in Young and Ancient Orogenic Belts' meeting, Program with Abstracts, 58 (Calgary, Alberta). Hartel, T.H.D., Pattison, D.R.M., Helmers, H. & Maaskant, P. (1990) Primary granitoid-composition inclusions in garnet from granulite facies metapelite: Direct evidence for the presence of a melt? Geological Association of Canada, Program with Abstracts 15, A54 (Vancouver, British Columbia). Pattison, D.R.M. (1990) Constraints on the andalusite-sillimanite boundary from the Ballachulish thermal aureole, Scotland. Geological Association of Canada, Program with Abstracts 15, A103 (Vancouver, British Columbia). Pattison, D.R.M. (1989) A case study on contact metamorphism: The Ballachulish Igneous Complex and thermal aureole, Scotland. Geological Society of America, Program with Abstracts 21, A328 (St. Louis, Missouri). Pattison, D.R.M. (1989) Metasomatic and anatectic granulites in the Grenville Province, Ontario. International Geological Correlation Program, Project 235, 'Granulite metamorphism' meeting, Program with Abstracts, 38-39 (Sydney, Australia). Pattison, D.R.M. (1989) Granulite veins in amphibolite: Metasomatism, anatexis or both? Geological Association of Canada, Program with Abstracts 14, A52 (Montreal, Quebec). Pattison, D.R.M. (1988) Evolution of structurally contrasting anatectic migmatites in the 3-kbar Ballachulish aureole, Scotland. Geological Association of Canada, Program with Abstracts 13, A95 (St. John's, Newfoundland). Pattison, D.R.M. (1988) Problems with garnet-clinopyroxene thermometry in high grade rocks. Geological Association of Canada, Program with Abstracts 13, A95 (St. John's, Newfoundland). Pattison, D.R.M. (1988) Application of the garnet-clinopyroxene thermometer to high grade rocks. EOS 69, 514 (Baltimore, Maryland). Pattison, D.R.M. (1987) A new garnet-clinopyroxene geothermometer for amphibolites granulites and eclogites. Geological Association of Canada, Program with Abstracts 12, 79 (Saskatoon, Saskatchewan). Pattison, D.R.M. and Newton, R.C. (1987) Garnet-clinopyroxene KD (Fe-Mg): Variations due to XGrtCA and pressure. EOS 68, 461 (Baltimore, Maryland). Pattison, D.R.M. and Newton, R.C. (1986) Garnet-clinopyroxene KD(Fe-Mg): hydrothermal reversals at 800-1000oC and 15 kbar for XCa=0.3. Geological Society of America, Program with Abstracts 18, 715 (San Antonio, Texas). Pattison, D.R.M. (1986) Contrasting styles of migmatisation in the 3-kbar Ballachulish aureole, Scotand. Penrose Geological Society of America conference, "Migmatites and Granite Genesis", Program with Abstracts, 39 (Amherst, Massachusetts). Pattison, D.R.M. (1986) Low pressure metamorphism revealed by thermal aureoles. Geological Association of Canada, Program with Abstracts 11, 112 (Ottawa, Ontario). Hoernes, S., MacLeod, S., Harmon, R.S., Troll, G., Weiss, S. and Pattison, D.R.M. (1985) Stable isotope geochemistry of the Ballachulish Igneous Complex and contact metamorphic aureole, Southwestern Grampian Highlands, Scotland. Terra Cognita 5, Abstract K88 (EUG III). Pattison, D.R.M. and Harte, B. (1983) A petrogenetic grid for pelitic assemblages in the Ballachulish granite aureole. United Kingdom Metamorphic Studies Group - "Conditions of Dalradian metamorphism", Program with Abstracts 2, 5 (Edinburgh, Scotland). Pattison, D.R.M. and Harte, B. (1982) Petrogenesis of metapelites in the Ballachulish aureole. Deutsche Forschungs Gemeineschaft workshop, Program with Abstracts, (Bonn, December 1982). Pattison, D.R.M., Carmichael, D.M. and St-Onge, M.R. (1981) Geothermobarometry applied to Early Proterozoic "S-type" granitoid plutons, Wopmay Orogen, Northwest Territories. Geological Association of Canada, Program with Abstracts 6, A46 (Calgary, Alberta).
Kohn, M.J., Rumble, D., Franz, G. & Pattison, D.R.M. (2007) Metamorphic phase equilibria, chronology, and tectonics: a tribute to Frank S. Spear. Frontiers in Mineral Sciences (Joint meeting of MinSoc-MSA-MAC-SFMC), Cambridge, UK, June 25-26, 2007. Pattison, D.R.M., St-Onge, M.R. & Begin, N.J. (2003) Truth and beauty in metamorphism: a tribute to Dugald Carmichael. Geological Association of Canada - Mineralogical Association of Canada Annual meeting, Vancouver, May 2003. Pattison, D.R.M., Dipple, G. & Canil, D. (2000) The future in petrology. Geological Association of Canada - Mineralogical Association of Canada Annual meeting, Calgary, May 2000. Sawyer, E.W., Chacko, T. & Pattison, D.R.M. (2000) Granites and granulites. Geological Association of Canada - Mineralogical Association of Canada Annual meeting, Calgary, May 2000. Perkins, D., Pattison, D.R.M. & Koziol, A. (1998) Experimental petrology and applications: A tribute to 35 of research in the Goldsmith-Newton laboratory at University of Chicago. Geological Society of America Annual meeting, Toronto, November 1998. Jenkins, D., Koziol, A. & Pattison, D.R.M. (1998) Hudnall Symposium on experimental petrology and applications in honour of J Goldsmith and RC Newton. University of Chicago, May 1998. Rivers, T., Pattison, D.R.M. & Lentz, D. (1997) Kretz symposium: Kinetics of metamorphic processes. Geological Association of Canada - Mineralogical Association of Canada Annual meeting, Ottawa, May 1997. Pattison, D.R.M., Ghent, E.D. & Gordon, T.M. (1990) Metamorphic styles in young and ancient orogenic belts. International Geological Correlation Program (IGCP) Projects 235-304, Meeting with two Field Trips. Calgary, Alberta, August 6-21, 1990.
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