Updates on upcoming events and new publications of the BC Geological Survey. Subscribe to our announcements
On Thursday, February 13 the British Columbia Geological Survey and Pacific Section of the Geological Association of Canada will be sponsoring an Open House. Intended to profile Survey activities and current research, this event will
• feature a full day of short presentations about new Survey initiatives and research projects
• offer participants opportunities to explore shared, overlapping, or cross-disciplinary research
• provide a venue for British Columbia geoscientists to interact with new Survey staff
The forum will be held at St. Ann's Academy, 835 Humboldt Street in Victoria, and will be followed by a social
event. Registration is free but please register because a light lunch will be provided.
To register, email Geological.Survey@gov.bc.ca
Please indicate if you plan to attend the post-forum social event.
Openfile 2023-02: Critical minerals in British Columbia: An atlas of occurrences and producing mines, 2023
Paper 2025-01: Geological Fieldwork 2024, a summary of field activities and current research
Information Circular 2025-01: Provincial Overview of Exploration and Mining in British Columbia, 2024
Openfile 2025-01: Mines, mine development, selected proposed mines, and selected exploration projects in British Columbia, 2024
Information Circular 2025-02: British Columbia Geological Survey
Information Circular 2025-03: British Columbia Geological Survey Mineral Development Office
Information Circular 2025-04: Online databases at the British Columbia Geological Survey
Information Circular 2025-05: Geoscience engagement at the British Columbia Geological Survey
Information Circular 2025-06: Critical minerals research at the British Columbia Geological Survey
Information Circular 2025-08: British Columbia Geological Survey publications, 2020 to 2024
Information Circular 2025-09: High-resolution aeromagnetic compilations of British Columbia
Geoscience Map 2025-01: Surficial geology of the Kinaskan Lake area, British Columbia (parts of NTS 104G/08, 09, 16, and 104H/12, 13)
GeoFile 2025-01: Exploration and mining in British Columbia, 2024
GeoFile 2025-02: Exploration and mining highlights, Northwest Region, 2024
GeoFile 2025-03: Exploration and mining highlights, North Central and Northeast regions, 2024
GeoFile 2025-04: Exploration and mining highlights, South Central region, 2024
GeoFile 2025-05: Exploration and mining highlights, Southeast Region, 2024
GeoFile 2025-06: Exploration and mining highlights, Southwest Region, 2024
GeoFile 2025-07: Assessment report summary: Expenditures and activities 2022
GeoFile 2025-09: Supplementary data for British Columbia carbonatites revisited: New whole rock Sr-Pb-Nd isotopic insights and drainage prospectivity trends
GeoFile 2025-10: LA-ICP-MS data files for optimized workflow analyses and reproducibility of hydrothermal magnetite as an indicator for porphyry copper deposits
GeoFile 2025-11: Assessment report drillhole database: Development and initial data release
GeoFile 2025-12: Assay data for volcanogenic massive sulfide (VMS) deposit samples from British Columbia
Openfile 2024-08: Residual total magnetic field and first vertical derivative of the magnetic field: Compilations of British Columbia
Openfile 2024-09: A digital update of Open File 1992-13: Surficial geology map index of British Columbia
Openfile 2024-10: Glaciovolcanism in the Garibaldi volcanic belt: Nine geological maps from southwestern British Columbia, Canada
Openfile 2024-12: Geology of the Rossland-Trail map sheet (NTS 082F/04)
Peer-reviewed journals and volume publications
Geological Fieldwork 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2024-01, 183 p.
Ootes, L., Cui, Y., Clarke, G., and Hickin, A.S., 2024. British Columbia Geological Survey annual program review 2023-2024. In: Geological Fieldwork 2023, British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2024-01, pp. 1-11.
Hickin, A.S., Ootes, L., Orovan, E.A., Brzozowski, M.J., Northcote, B.K., Rukhlov, A.S., and Bain, W.M., 2024. Critical minerals and mineral systems in British Columbia. In: Geological Fieldwork 2023, British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2024-01, pp. 13-51.
Orovan, E.A., Zaborniak, K., and Hooker, K., 2024. Textural evidence for ore fluid transport and the magmatic to hydrothermal transition at the past-producing Kitsault Mo-Ag mine. In: Geological Fieldwork 2023, British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2024-01, pp. 53-64.
Brzozowski, M.J., and Zaborniak, K., 2024. Sulphide mineralization at the E&L magmatic Ni-Cu-PGE deposit: Textural evidence for contamination, vapour saturation, fluid immiscibility, and metal remobilization. In: Geological Fieldwork 2023, British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2024-01, pp. 65-78.
Wearmouth, C.D., Peters, K.J., Czertowicz, T.A., and Orovan, E.A., 2024. Mineral potential modelling results for northwestern British Columbia, a comparison between past and current work at the British Columbia Geological Survey. In: Geological Fieldwork 2023, British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2024-01, pp. 79-95.
Rukhlov, A.S., Cui, Y., Cunningham, Q., Fortin, G., and Anderson, C., 2024. Geochemical signals of carbonatite-related critical metals in provincial stream sediments. In: Geological Fieldwork 2023, British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2024-01, pp. 97-122.
Ootes, L., Rukhlov, A.S., and Han, T., 2024. British Columbia Geological Survey rock geochemical and geochronological data products: Examples of utility. In: Geological Fieldwork 2023, British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2024-01, pp. 123-129.
Mihalynuk, M.G., Zagorevski, A., Campbell, R., Hajiegeh, A., and Vaillancourt, A., 2024. Preliminary results from revision mapping of the Gladys Lake area, near Atlin, northwest British Columbia. In: Geological Fieldwork 2023, British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2024-01, pp. 131-148.
van Straaten, B.I., 2024. Upper Hazelton Group stratigraphy along the Stikine arch, northwestern British Columbia. In: Geological Fieldwork 2023, British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2024-01, pp. 149-177.
Appendix: British Columbia Geological Survey Publications 2023, including peer-reviewed external papers co-authored by BCGS staff. pp. 179-183.
Schiarizza, P., 2024. Bedrock geology, Bonaparte Lake-Quesnel River, parts of NTS 92P, 93A, 93B. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Geoscience Map 2024-01, 1:125,000 scale.
Clarke, G., Northcote, B.K., Corcoran, N.L., Pothorin, C., Heidarian, H., and Hancock, K., 2024. Mines, mine development, selected proposed mines, and selected exploration projects in British Columbia, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Open File 2024-01.
Elia, E.A., Ferbey, T., and Ward, B.C., 2024. Mapping surficial sediments in the Interior Plateau using remotely piloted aircraft system lidar. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Open File, 2024-03, 12 p.
Ferbey, T., Elia, E.A., Shives, R.B.K., Martin-Burtart, N., Best, M., and Ward, B.C., 2024. Quantifying potassium concentrations in Interior Plateau surface sediments using remotely piloted aircraft system gamma-ray spectrometry. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Open File 2024-04, 19 p.
Ootes, L., and Wall, C., 2024. High-precision U-Pb zircon igneous crystallization and detrital zircon maximum depositional ages from the Toodoggone region, north-central British Columbia. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Open File 2024-06, 10 p.
Elia, E.A., Ferbey, T., Campagne, T., Best, M., Shives, R.B.K., and Ward, B.C., 2024. Investigating surface sediment composition in the Interior Plateau using a remotely piloted aircraft system magnetometer. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Open File 2024-07, 11 p.
Oneschuk, D., Hayward, N., Fortin, G., and Hickin, A.S., 2024. Residual total magnetic field and first vertical derivative of the magnetic field: Compilations of British Columbia. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Open File 2024-08. Also published as Geological Survey of Canada Open File 9222, 1:500,000 scale. < https://doi.org/10.4095/p1xpddgswc >
Veness, H., Elia, E.A., and Ferbey, T., 2024. A digital update of Open File 1992-13: Surficial geology map index of British Columbia. British Columbia Ministry of Mining and Critical Minerals, British Columbia Geological Survey Open File 2024-09, 2 p.
Wilson, A.M., Russell, J.K., and Harris, M.A., 2024. Glaciovolcanism in the Garibaldi volcanic belt: Nine geological maps from southeastern British Columbia, Canada. British Columbia Ministry of Mining and Critical Minerals, British Columbia Geological Survey Open File 2024-10, 64 p.
Höy, T., and Jackaman, W., 2024. Geology of the Rossland-Trail map sheet (NTS 082F/04). Geoscience BC Map 2024-02-01, British Columbia Ministry of Mining and Critical Minerals, British Columbia Geological Survey Open File 2024-12, 1:50,000 scale.
Höy, T., and Jackaman, W., 2024. Geology of the Castlegar map sheet (NTS 082F/05). Geoscience BC Map 2024-02-02, British Columbia Ministry of Mining and Critical Minerals, British Columbia Geological Survey Open File 2024-13, 1:50,000 scale.
Clarke, G., Northcote, B.K., Corcoran, N.L., Pothorin, C., Heidarian, H., and Hancock, K., 2024. Exploration and mining in British Columbia, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-01 (poster).
Corcoran, N.L., 2024. Exploration and mining highlights, Northwest Region, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-02 (poster).
Heidarian, H., 2024. Exploration and mining highlights, North Central and Northeast regions, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2023-03 (poster).
Pothorin, C., 2024. Exploration and mining highlights, South Central Region, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-04 (poster).
Hancock, K., 2024. Exploration and mining highlights, Southeast Region, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-05 (poster).
Northcote, B.K., 2024. Exploration and mining highlights, Southwest Region, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-06 (poster).
Wallace, B., and Norris, J., 2024. Assessment report summary: Expenditures and activities 2021. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-07 (poster).
Shaw, K., Norris, J., and Cui, Y., 2024. MINFILE: British Columbia’s mineral occurrence database. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-08 (poster).
Han, T., and Rukhlov, A.S., 2024. Update of rock geochemical database at the British Columbia Geological Survey. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-09, 5 p.
Campbell, R.W., Mihalynuk, M.G., and Zagorevski, A., 2024. Geochemical and magnetic susceptibility of samples collected from the Gladys Lake area, near Atlin, northwest British Columbia (NTS 104N/11, 13, 14, and 15). British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-10, 4 p.
Bain, W., 2024. Ore and alteration textures from Co-bearing iron skarns: Examples from Vancouver and Texada islands. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-11 (poster).
Mihalynuk, M.G., Zagorevski, A., and Campbell, R.W., 2024. Update on geology of the Gladys Lake area, northwest British Columbia, and ultramafic associated massive sulphide potential. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-12 (poster).
Cordey, F., Zagorevski, A., Mihalynuk, M.G., and Campbell, R.W., 2024. Report on samples collected for radiolaria identification in the Gladys Lake-Mount Bryde area, near Atlin, British Columbia. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-13, 2 p.
Spence, D.W., Scoates, J.S., Goan, I.R., Nott, J.A., Nixon, G.T., and Milidragovic, D., 2024. Dynamic magmatic processes recorded in the Tulameen ultramafic-mafic Alaskan-type intrusion from outcrop-scale structures and mineral-scale textures. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-14 (poster).
Bain, W.M., and Waugh, S.A.F., 2024. Ore and alteration textures of limestone-hosted magnetite-sulphide mineralization at the Merry Widow deposit, Vancouver Island, British Columbia. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey GeoFile 2024-15, 14 p.
Clarke, G., Northcote, B.K., Corcoran, N.L., Pothorin, C., Heidarian, H., and Hancock, K., 2024. Provincial Overview of Exploration and Mining in British Columbia, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey, Information Circular 2024-01, 149 p.
Clarke, G., Northcote, B.K., Corcoran, N.L., Pothorin, C., Heidarian, H., and Hancock, K., 2024. Exploration and Mining in British Columbia, 2023: A summary. In: Provincial Overview of Exploration and Mining in British Columbia, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Information Circular 2024-01, pp. 1-53.
Corcoran, N.L., 2024. Exploration and mining in the Northwest Region, British Columbia. In: Provincial Overview of Exploration and Mining in British Columbia, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Information Circular 2024-01, pp. 55-83.
Heidarian, H., 2024. Exploration and mining in the North Central and Northeast regions, British Columbia. In: Provincial Overview of Exploration and Mining in British Columbia, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Information Circular 2024-01, pp. 85-102.
Pothorin, C., 2024. Exploration and mining in the South Central Region, British Columbia. In: Provincial Overview of Exploration and Mining in British Columbia, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Information Circular 2024-01, pp.103-124.
Hancock, K., 2024. Exploration and mining in the Southeast Region, British Columbia. In: Provincial Overview of Exploration and Mining in British Columbia, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Information Circular 2024-01, pp. 125-135.
Northcote, B.K., 2024. Exploration and mining in the Southwest Region, British Columbia. In: Provincial Overview of Exploration and Mining in British Columbia, 2023. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Information Circular 2024-01, pp. 137-149.
British Columbia Geological Survey, 2024. British Columbia Geological Survey. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Information Circular 2024-02, 1 p. (brochure)
British Columbia Geological Survey, 2024. Mineral Development Office. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Information Circular 2024-03, 4 p. (brochure)
British Columbia Geological Survey, 2024. Online databases at the British Columbia Geological Survey. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Information Circular 2024-04, 14 p. (brochure)
British Columbia Geological Survey, 2024. Critical minerals. British Columbia Ministry of Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Information Circular 2024-05, 4 p. (brochure)
Heidarian, H., Lentz, D.R., Thorne, K.G., and McFarlane, C.R.M., 2024. Devonian intrusions of southwestern New Brunswick, Canada: U-Pb geochronology, petrogenesis and genetic constraints on gold mineralization. International Geology Review, 66, 2741-2767. <https://doi.org/10.1080/00206814.2023.2299917>
Kovalick, A., Heard, A.W., Johnson, A.C., Chan, C.S., Ootes, L., Nielsen, S.G., Dauphas, N., Weber, B., and Bekker, A., 2024. Living in their heyday: Iron oxidizing bacteria bloomed in shallow-marine, subtidal environments at ca. 1.88 Ga. Geobiology, in press.
Marcelissen, M., Hollings, P., Cooke, D., Baker, M.J., Belousov, I., Orovan, E., and Friedman, R.M., 2024. Geochronology of the Mines Gaspé porphyry deposit, Québec, Canada. Canadian Journal of Earth Sciences, 61, 876-893. <https://doi.org/10.1139/cjes-2024-0013>
Maxeiner, R.O., Bosman, S.A., Card, C.D., Marsh, A., Morelli, R.M., Couëslan, C., Martins, T., Reid, K., Easton, R.M., Knox, B., Mihalynuk, M.G., Ootes, L., Cui, Y., Grobe, M., Guemache, M.A., Lawley, C.J.M., Böhm, C., and Ashton, K.E., 2024. Classifying intrusive and strongly metamorphosed rock units: CLASS-a cooperative lithodemic and stratigraphic system. Canadian Journal of Earth Sciences, 61, pp. 1014-1042. <https://doi.org/10.1139/cjes-2024-0057>
Nixon, G.T., Manor, M.J., Scoates, J.S., Spence, D.W., and Milidragovic, D., 2024. Mineralogical constraints on magma storage conditions in ultramafic arc cumulates and the nature and role of cryptic fugitive melts: Tulameen Alaskan-type intrusion, North American Cordillera. Contributions to Mineralogy and Petrology, 179, article 103. <https://doi.org/10.1007/s00410-024-02181-6>
Plouffe, A., Lee, R.G., Byrne, K., Kjarsgaard, I.M., Petts, D.C., Wilton, D.H.C., Ferbey, T., and Oelze, M., 2024. Tracing detrital epidote derived from alteration halos to porphyry Cu deposits in glaciated terrains: The search for covered mineralization. Economic Geology, 119, 305-329. <https://doi.org/10.5382/econgeo.5049>
Spence, D.W., Scoates, J.S., Milidragovic, D., Nott, J.A., and Nixon, G.T., 2024. Olivine in ultramafic rocks from the Polaris Alaskan-type intrusion: A geochemical record of open-system crystallization, diffusional re-equilibration, mantle source, and redox conditions in primitive arc magmas. Lithos 474-475, article 107578. <https://doi.org/10.1016/j.lithos.2024.107578>
Xu, Xinyue, Bain, W.M., Tornos, F., Hanchar, J.M., Lamadrid, H.M., Lehmann, B., Xu, Xiaochun, Steadman, J.A., Bottrill, R.S., Soleymani, M., Rajabi, A., Li, P., Tan, X., Xu, Shihong, Locock, A.J., and Steele-MacInnis, M., 2024. Magnetite-apatite ores record widespread involvement of molten salts. Geology, 52, 417-422. <https://doi.org/10.1130/G51887.1>
Abdale, L., Nelson, J., and Groat, L.A., 2024.Testing the relationship between the Cottonbelt Pb-Zn deposit and the carbonatitesyenite province of the Frenchman Cap dome area, southeastern British Columbia (NTS 082M/06, 07, 10). In: Geoscience BC Summary of Activities 2023, Geoscience BC, Report 2024-01, pp. 3-10.
Johnston, R.J., Kennedy, L.A., Hickey, K.A., and van Straaten, B.I., 2024. Revisiting the stratigraphy of the alkalic Stuhini Group in the Galore Creek area, northwestern British Columbia (parts of NTS 104G/03, 04). In: Geoscience BC Summary of Activities 2023, Geoscience BC, Report 2024-01, pp. 59-66.
Milidragovic, D., Petts, D.C., Beauchamp, M., Polivchuk, M.J., and Nixon, G.T., 2024. Major- and trace-element geochemistry of chromite from Alaskan-type ultramafic-mafic intrusions in British Columbia. Geological Survey of Canada, Open File 9201, 25 p. <https://doi.org/10.4095/p1vd4aw6sj>
Digital Geoscience Data
The Digital Geoscience Data page is available for current versions of our regularly updated datasets.
Assessment report-sourced surface sediment geochemical database
Development and initial data release from the Interior Plateau. British Columbia Ministry of Energy, Mines and Petroleum Resources, British Columbia Geological Survey GeoFile 2019-04, 9p., version 2020-05-15. Also available on MapPlace in the Assessment Report (ARIS) layer.
Property File
Property File has grown to more than 82,800 items, with recent additions from private collections and public release of the George Cross Newsletter. The MINFILE bibliography now links more than 9500 MINFILE records directly to Property File (EMPR PFD entries in Bibliography).
MapPlace
A Bedrock Map Index layer is available on MapPlace in the Geology folder. The layer displays footprints for most BCGS and GBC bedrock maps; the maptip provides a link to publication details and downloads. MapPlace now also has 1:50,000-scale NTS and 1:20,000-scale TRIM hydrographic features, road networks, and contours in the Base Maps folder.
Assessment report-sourced surface sediment geochemical (ARSSG) data are available on MapPlace as two layers. One layer shows all samples, the other shows the reports that have been digitized. Both have maptips that link to the ARSSG website where all result details can be viewed and report-specific kml downloads are available. The layers are in the ARIS – Digitized Data group under the Mineral Inventory Folder.
A new layer on MapPlace presents data from a Geoscience BC Project: Georeferencing and Data Capture of National Instrument 43-101 Reports in British Columbia: The project examined publicly available information about British Columbian minerals projects submitted to the Canadian Securities Administrators (CSA) between August 2004 and October 2019 in National Instrument 43-101 (NI 43-101) technical reports to identify and provide spatial information. Information contained in the 43-101 reports was used to update MINFILE occurrences. The spatial layer on MapPlace provides the location of the reports.
Project information and publication release: http://www.geosciencebc.com/projects/2018-029
Please submit any digital data files (spreadsheets, databases, maps, grids, etc.) used or created in relation to the work described in the technical assessment report. Data can be uploaded through the ARIS Data Submission page, submitted by CD/DVD/USB when a report is filed, or e-mailed to ARIS.digital@gov.bc.ca. Reports themselves must be submitted to Mineral.Titles@gov.bc.ca. Archives of previous assessment report data are accepted and encouraged for submission. Types of data to be submitted include:
The British Columbia Geological Survey (BCGS) makes these data available for download alongside PDF files through ARIS once the confidentiality period ends. Availability of digital data enables future users to more efficiently build upon work completed in previous exploration and development programs.