YEG 2009 contains up-to-date information on mining and mineral exploration activity, studies by industry, and results of recent geological field studies. Information in this volume comes from prospectors, exploration and government geologists, mining companies and students who are willing to contribute to public geoscience for the benefit of the scientific community, general public, and mineral and petroleum industries of Yukon.

YEG 2010 contains up-to-date information on mining and mineral exploration activity, studies by industry, and results of recent geological field studies. Information in this volume comes from prospectors, exploration and government geologists, mining companies and students who are willing to contribute to public geoscience for the benefit of the scientific community, general public, and mineral and petroleum industries of Yukon.

This volume follows earlier annual Mineral Industry Reports for Yukon published by the Department of Indian Affairs and Northern Development. In addition to the summaries of work by exploration companies found in those earlier publications, this volume contains reports on the geology of mineral deposits and mineral districts under active investigation by geologists of the Department. This volume further includes a set of maps showing most known mineral occurrences in relation to the mineral and placer claims in good standing with references to descriptions of each occurrence. It is intended to keep these maps up-to-date and to produce them annually as a convenient inventory of occurrences. This volume contains material for two years, effectively bringing this report series up-to-date. The new title for the report was chosen to more accurately reflect its content.

This volume is a compilation of two types of data: placer mining inspection reports and placer exploration assessment reports. Mining inspection reports were compiled from site visits conducted by the Placer Mining Inspection Unit from 1985 to 1988. Assessment report summaries were written from placer assessment reports which were submitted for assessment credit. These placer exploration assessment reports were submitted to the Exploration and Geological Services Division between 1975 and 1988 and contain geological, geochemical or geophysical data which has not been previously published.

This paper provides a high-level overview of the Yukon Geological Survey’s (YGS) activities in 2023. Several of the projects described here are presented in more detail in the 2023 Yukon Exploration and Geology technical papers volume. References to these are included where applicable. The YGS had a challenging year in 2023. Wildfires and landslides punctuated the field season, disrupting field plans for some, and requiring work priorities to be adapted. Additionally, the survey had six staff members leave and two others were on extended absences, which had an impact on operations. Despite a reduced capacity, YGS staff continued to deliver on projects and fill client requests for information. Recruitment efforts are underway and YGS anticipates seeing growth in the coming year. Looking forward, 2024 marks the start of the survey’s next five-year planning cycle. The YGS has started preparing for discussions among staff, research partners and clients about knowledge gaps and emerging needs. Readers are welcome to reach out and share their project ideas or suggest ways to improve on data delivery.

Yukon Exploration 1985-1986 provides details of exploration and mining activity in the Yukon, including placer mining. It discusses the geology of Yukon mineral deposits and mineral districts under active investigation and provides a summary of exploration work done by mineral exploration companies. Summaries are based on reports submitted to the department for assessment credit.

Yukon Exploration and Geology (YEG) is the main publication of the Yukon Geology Program (Indian and Northern Affairs Canada and Yukon Government). This is the 25th volume of the YEG series, and marks a special year, since this is the tenth anniversary of the Yukon Geology Program. The volume contains up-to-date information on mining and mineral exploration activity, studies by industry, and results of recent geological field studies. Information in this volume comes from prospectors, exploration and government geologists, mining companies and students who are willing to collectively benefit the Yukon's mineral industry. Their assistance and patience is sincerely appreciated. The 2002 volume has four parts. The first Mineral Industry includes overviews of mining and exploration in the Territory, as well as prospecting activity documented as part of the Yukon Mining Incentives Program. The second part Government outlines the activities and organization of the Yukon Geology Program, and includes announcements of the fourth Mining Land Use Reclamation Awards, the Robert E. Leckie Awards. The third part Geological Fieldwork contains reports describing regional mapping, and more detailed geoscience studies. The last part Property Descriptions is a collection of geological reports of mineral occurrences with recent exploration advances or detailed studies, and is authored by industry and government geologists, as well as university students.

Yukon Exploration and Geology (YEG) is the main publication of the Yukon Geology Program (Indian and Northern Affairs Canada and Yukon Government). This is the 24th volume of the YEG series. It contains up-to-date information on mining and mineral exploration activity, studies by industry, and results of recent geological field studies. Information in this volume comes from prospectors, exploration and government geologists, mining companies and students who are willing to collectively benefit the Yukon's mineral industry. The 2001 volume has four parts. The fi rst - Mineral Industry - includes overviews of Mining and Exploration in the Territory. The second part - Government - outlines the activities and organization of the Yukon Geology Program. This section also includes updates on the Mineral Resource Assessments, the Yukon Mining Incentives Program, and announcements of the third Mining Land Use Reclamation Awards, the Robert E. Leckie Awards. The third part - Geological Fieldwork - contains reports describing regional mapping, and more detailed geological, geochemical, geophysical, geochronological, paleontological, paleomagnetic and placer deposit studies. The last part - Property Descriptions - is a collection of geological reports of mineral occurrences with recent exploration advances or detailed studies, and is authored by industry and government geologists, as well as university students.

This volume is the complete set of overview papers for 2017: Summary of YGS activities Placer mining summary YMEP Hard rock mining, development and exploration summary Osiris and Plateau property summaries Leckie award winners List of YGS publications for 2017

Archived Content Notice: This publication is provided for reference, research or recordkeeping purposes. It is not subject to the Government of Canada Web Standards and has not been altered or updated since it was archived. This is the second in a series of re-formatted Yukon National Geochemical Reconnaissance Open Files. Data were originally released in 1982 as GSC Open File 868. Re-analysis by INAA was carried out and released in 1999 as GSC Open File D3772. This is a CD-ROM of stream sediment and water geochemistry data for the Nahanni Map area. The following analyses were completed on stream sediments: Ag, As, Au, Ba, Br, Cd, Ce, Co, Cr, Cs, Cu, Eu, F, Fe, Hf, Hg, La, Loss-on-ignition, Lu, Mn, Mo, Na, Ni, P2O5, Pb, Rb, Sb, Sc, Sm, Ta, Tb, Th, U, V,W, Yb, and Zn. Stream waters were analyzed for: total alkalinity, Ca, Cl, F, Fe, K, Mg, Mn, Na, Nitrate, pH, phosphate, sulphate, U, and Zn. The full publication details and metadata can be found on the GSC website here: https://geochem.nrcan.gc.ca/cdogs/content/pub/pub00399_e.htm