Filters: Author is Lafrance, Bruno  [Clear All Filters]
2025
C. Ma, Lafrance, B., and Montreuil, J. - F., “Polyphase formation of a Neoarchean auriferous fault zone network in the Michipicoten greenstone belt, southern Superior craton”, Canadian Journal of Earth Sciences, vol. 62, pp. 171-191, 2025.
2024
M. D. Schofield, Lafrance, B., Gibson, H. L., K. Poulsen, H., Scheffer, C., Quesnel, B., Beaudoin, G., and Hamilton, M. A., “Discriminating Superimposed Alteration Associated with Epigenetic Base and Precious Metal Vein Systems in the Rouyn-Noranda Mining District, Quebec; Implications for Exploration in Ancient Volcanic Districts”, Economic Geology, vol. 119, pp. 617-641, 2024.
Z. Toth, Lafrance, B., Dubé, B., Mercier-Langevin, P., Creaser, R. A., and Leybourne, M. I., “The geology of the Greenstone orogenic gold deposit, Geraldton, Ontario, Canada: Structural controls, mineralogy, geochemistry, and geochronology”, Ore Geology Reviews, vol. 175, p. 106345, 2024.
I. C. Campos, Lafrance, B., Sherlock, R., Dunbar, P., McLaughlin, B., Kruse, S., Creaser, R., and Leung, D. D. V., “The Magino Gold Deposit, Ontario, Canada: An Overprinted Archean Intrusion-Related Gold Deposit”, Economic Geology, 2024.
R. A. Orlóci-Goodison, Lafrance, B., Beaudoin, G., and Cote-Mantha, O., “The structural setting and evolution of the Upper Beaver gold–copper deposit, Ontario, Canada”, Canadian Journal of Earth Sciences, 2024.
2023
A. Q. Adetunji, Launay, G., Ferguson, I. J., Simmons, J. M., Ma, C., Ayer, J., and Lafrance, B., “Crustal conductivity footprint of the orogenic gold district in the Red Lake greenstone belt, western Superior craton, Canada”, Geology, 2023.
C. Ma, Marsh, J., Lodge, R. W. D., Tamosauskas, M., Sherlock, R., Lafrance, B., Thurston, P., and Ayer, J., “Formation of Archean greenstone belts: Insights from an assemblage-scale study in the western Superior craton”, Precambrian Research, vol. 395, p. 107150, 2023.
2022
M. Naghizadeh, Smith, R., Rubingh, K., Sherlock, R., Ayer, J., Lafrance, B., Cheraghi, S., Snyder, D., Vergne, J., Hollis, D., and Mordret, A., “Active and Passive Seismic Imaging of the Central Abitibi Greenstone Belt, Larder Lake, Ontario”, Journal of Geophysical Research: Solid Earth, vol. 127, p. e2021JB022334, 2022.
https://doi.org/10.1029/2021JB022334
Z. Toth, McNicoll, V., Lafrance, B., and Dubé, B., “Early depositional and magmatic history of the Beardmore-Geraldton Belt: Formation of a transitional accretionary belt along the Wabigoon-Quetico Subprovince boundary in the Archean Superior Craton, Canada”, Precambrian Research, vol. 371, p. 106579, 2022.
2018
J. A. McDivitt, Kontak, D. J., Lafrance, B., and Robichaud, L., “Contrasting fluid chemistries, alteration characteristics, and metamorphic timing relationships recorded in hybridized orebodies of the Missanabie-Renabie gold district, Archean Wawa Subprovince, Ontario, Canada”, Economic Geology and the Bulletin of the Society of Economic GeologistsEconomic Geology and the Bulletin of the Society of Economic Geologists, vol. 113, pp. 397-420, 2018.
GeoRef, Copyright 2018, American Geological Institute.2018-039792Missanabie-Renabie mining districtMissinaibi Lake Batholith
2017
K. E. Rubingh, Gibson, H. L., and Lafrance, B., “Evidence for voluminous bimodal pyroclastic volcanism during rifting of a Paleoproterozoic arc at Snow Lake, Manitoba”, Canadian Journal of Earth SciencesCanadian Journal of Earth Sciences, vol. 54, pp. 654-676, 2017.
GeoRef, Copyright 2018, American Geological Institute.2017-068536
K. E. Rubingh, Gibson, H. L., and Lafrance, B., “Evidence for voluminous bimodal pyroclastic volcanism during rifting of a Paleoproterozoic arc at Snow Lake, Manitoba”, Canadian Journal of Earth SciencesCanadian Journal of Earth Sciences, vol. 54, pp. 654-676, 2017.
J. A. McDivitt, Lafrance, B., Kontak, D. J., and Robichaud, L., “The Structural Evolution of the Missanabie-Renabie Gold District: Pre-orogenic Veins in an Orogenic Gold Setting and Their Influence on the Formation of Hybrid Deposits”, Economic GeologyEconomic Geology, vol. 112, pp. 1959-1975, 2017.
J. A. McDivitt, Lafrance, B., Kontak, D. J., and Robichaud, L., “The structural evolution of the Missanabie-Renabie gold district; pre-orogenic veins in an orogenic gold setting and their influence on the formation of hybrid deposits”, Economic Geology and the Bulletin of the Society of Economic GeologistsEconomic Geology and the Bulletin of the Society of Economic Geologists, vol. 112, pp. 1959-1975, 2017.
GeoRef, Copyright 2018, American Geological Institute.2018-027466Magino DepositMissanabie-Renabie mining districtSuperior Craton
2016
E. Schetselaar, Pehrsson, S. J., Devine, C., Lafrance, B., White, D. J., and Malinowski, M., “3-D geologic modeling in the Flin Flon Mining District, Trans-Hudson Orogen, Canada: Evidence for polyphase imbrication of the Flin Flon-777-Callinan volcanogenic massive sulfide ore system”, A special issue on volcanogenic massive sulfide deposits of the Trans-Hudson Orogen, vol. 111. Economic Geology Publishing Company, Lancaster, PA, United States, pp. 877-901, 2016.
GeoRef, Copyright 2018, American Geological Institute.2016-070927777 DepositBlue Lagoon MemberCallinan DepositFlin Flon mining districtMillrock Member
Jordan Alexander McDivitt, “Gold Mineralization in the Missanabie-Renabie District of the Wawa Subprovince (Missanabie, Ontario, Canada)”, Laurentian University, 2016.
J. Smith, “An integrated structural and geochemical study of auriferous sheeted quartz veins within the 2740 Ma Côté Gold deposit, Swayze Greenstone Belt, Ontario”, Laurentian University, 2016.
J. C. Ordóñez-Calderón, Lafrance, B., Gibson, H. L., Schwartz, T., Pehrsson, S. J., and Rayner, N. M., “Petrogenesis and geodynamic evolution of the Paleoproterozoic ( approximately 1878 Ma) Trout Lake volcanogenic massive sulfide deposit, Flin Flon, Manitoba, Canada”, A special issue on volcanogenic massive sulfide deposits of the Trans-Hudson Orogen, vol. 111. Economic Geology Publishing Company, Lancaster, PA, United States, pp. 817-847, 2016.
GeoRef, Copyright 2018, American Geological Institute.2016-070925Trout Lake Deposit
B. Lafrance, Gibson, H. L., Pehrsson, S. J., Schetselaar, E., Y. DeWolfe, M., and Lewis, D., “Structural reconstruction of the Flin Flon volcanogenic massive sulfide mining district, Saskatchewan and Manitoba, Canada”, A special issue on volcanogenic massive sulfide deposits of the Trans-Hudson Orogen, vol. 111. Economic Geology Publishing Company, Lancaster, PA, United States, pp. 849-875, 2016.
GeoRef, Copyright 2018, American Geological Institute.2016-070926Burley Lake SynclineCallinan DepositFlin Flon DepositFlin Flon mining districtGlennie ComplexGrant Lake SynclineHidden Lake SynclineMud Lake SynclinePipeline SynclineTriple 7 Deposit
B. Lafrance, Gibson, H. L., Pehrsson, S., Schetselaar, E., Y. DeWolfe, M., and Lewis, D., “Structural Reconstruction of the Flin Flon Volcanogenic Massive Sulfide Mining District, Saskatchewan and Manitoba, Canada”, Economic GeologyEconomic Geology, vol. 111, pp. 849-875, 2016.
2015
Z. Toth, Lafrance, B., Dubé, B., McNicoll, V. J., Mercier-Langevin, P., and Creaser, R. A., “Banded iron formation-hosted gold mineralization in the Geraldton area, northwestern Ontario; structural setting, mineralogical characteristics and geochronology”, in Targeted Geoscience Initiative 4; contributions to the understanding of Precambrian lode gold deposits and implications for exploration, B. Dubé and Mercier-Langevin, P., Eds. Geological Survey of Canada, Calgary, AB, Canada, 2015, pp. 85-97.
GeoRef, Copyright 2018, American Geological Institute.2016-084456Beardmore-Geraldton Beltnorthwestern Ontario
B. Lafrance, “Geology of the orogenic Cheminis gold deposit along the Larder Lake-Cadillac deformation zone, Ontario”, Canadian Journal of Earth Sciences = Revue Canadienne des Sciences de la Terre, vol. 52, pp. 1093-1108, 2015.
GeoRef, Copyright 2018, American Geological Institute.2016-014740Cheminis DepositLarder Lake-Cadillac deformation zone
E. Carman, Hastie, G., Kontak, D., and Lafrance, B., “Gold metallogeny of the Southern Swayze Greenston Belt; poor or rich cousin to the Abitibi?”, in Joint assembly AGU-GAC-MAC-CGU, vol. 38, Geological Association of Canada, Waterloo, ON, Canada, 2015.
GeoRef, Copyright 2018, American Geological Institute.763015-55
O. Olaniyan, Smith, R. S., and Lafrance, B., “Regional 3D geophysical investigation of the Sudbury Structure”, in Mining and minerals exploration interpretation, vol. 3, B. Lo, Li, Y., Smith, R. S., Arce, J., Shore, M., and Lane, T., Eds. Society of Exploration Geophysicists, Tulsa, OK, United States, 2015, pp. SL63-SL81.
GeoRef, Copyright 2018, American Geological Institute.2015-073920Onwatin Formation
O. Olaniyan, Smith, R. S., and Lafrance, B., “Regional 3D geophysical investigation of the Sudbury Structure”, InterpretationInterpretation, vol. 3, pp. SL63-SL81, 2015.