Resources and Publications
Publication Sales
Releases for 2023
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August 3, 2023 July 20, 2023 June 23, 2023 June 22, 2023 June 21, 2023 June 6, 2023 March 3, 2023 |
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Publications may be available in alternate formats upon request.
Release for August 3, 2023
DATA REPOSITORY ITEM
DRI2023004
Till-matrix geochemistry data from the Gillam area, northeastern Manitoba: additional 2022 data (NTS 54D5–8, 64A2)
By M.S. Gauthier and T.J. Hodder
(Microsoft® Excel® file)
Free download: manitoba.ca/iem/info/libmin/DRI2023004.xlsx
Release for July 20, 2023
DATA REPOSITORY ITEM
DRI2023003
Sandilands rotosonic drillcore data, southeastern Manitoba (parts of NTS 52E4, 64H8, 9)
By G.L.D. Matile, M.S. Gauthier and M.P.B. Nicolas
(Microsoft® Excel® file)
Free download: manitoba.ca/iem/info/libmin/DRI2023003.xlsx
Release for June 23, 2023
OPEN FILE
OF2023-1
Indicator mineral and gold grain data from till sampled in the Churchill to Little Churchill rivers area, northeastern Manitoba
by T.J. Hodder and M.S. Gauthier
The Manitoba Geological Survey conducted a till indicator mineral and gold grain count survey in the Churchill to Little Churchill rivers area in 2021. This report releases the visible gold grain and indicator mineral (magmatic or metamorphosed massive-sulphide–indicator minerals) and kimberlite-indicator minerals count data, and provides a preliminary interpretation of the ice-flow direction(s) that deposited the sampled tills. These results are being released before the comprehensive data report to provide the mineral exploration industry timely updates on new geological knowledge.
Free download: manitoba.ca/iem/info/libmin/OF2023-1.zip
Release for June 22, 2023
GEOFILE
GeoFile 6-2023
Manitoba radiocarbon ages
by M.S. Gauthier
This GeoFile provides a digital dataset for radiocarbon ages obtained from samples found in Manitoba, Canada. The compilation currently has 1633 radiocarbon ages obtained for geological or archeological purposes, provided as both conventional radiocarbon ages (14C years BP) and calibrated ages (cal. years BP). This data can be brought into GIS software, and integrated with other data, to further chronological reconstructions in Manitoba.
This publication supersedes Open File OF2021-1.
Free download: manitoba.ca/iem/info/libmin/geofile6.zip
Releases for June 21, 2023
DATA REPOSITORY ITEMS
DRI2023001
Sediment gold grain count data from the Little Bear Lake property (AFN 74096), southeastern Manitoba
By T.J. Hodder
(Microsoft® Excel® file)
Free download: manitoba.ca/iem/info/libmin/DRI2023001.xlsx
DRI2023002
Field-based ice-flow data collected during the 1998 NATMAP II field season, southeastern Manitoba (parts of NTS 52L, 62I)
By G.L.D. Matile, L.H. Thorleifson, T.J. Hodder and A.B. Martin
(Microsoft® Excel® file)
Free download: manitoba.ca/iem/info/libmin/DRI2023002.xlsx
Release for June 6, 2023
DATA REPOSITORY ITEM
DRI2022002
Bedrock geochemistry from the Stuart Bay–Chickadee Lake area (east of Wekusko Lake), north-central Manitoba (parts of NTS 63J12, 13)
by K.D. Reid
(Microsoft® Excel® file)
This Data Repository Item supplements:
Reid, K.D. 2019: Bedrock geological mapping of the Puella Bay area (Wekusko Lake), north-central Manitoba (part of NTS 63J12); in Report of Activities 2019, Manitoba Natural Resources and Northern Development, Manitoba Geological Survey, p. 42–51.
Reid, K.D. 2021: Results of bedrock geological mapping in the Stuart Bay–Chickadee Lake area (east of Wekusko Lake), north-central Manitoba (parts of NTS 63J12, 13); in Report of Activities 2021, Manitoba Natural Resources and Northern Development, Manitoba Geological Survey, p. 29–39.
- This Data Repository Item was originally released on March 28, 2022.
- It was re-released on June 6, 2023 with corrections to the Sample ID data in rows 3 to 56, column A of Table 2.
Free download: manitoba.ca/iem/info/libmin/DRI2022002.xlsx
Release for March 3, 2023
OPEN FILE
OF2022-3
Progress report on the study of granitoids in Manitoba: petrogenesis and metallogeny
by X.M. Yang
This report presents petrological and geochemical characteristics of diverse granitoid rocks in 48 intrusions emplaced into various domains (belts) in parts of the western Superior province and Trans-Hudson orogen within Manitoba, and investigates their geodynamic settings, petrogenesis and mineral potential. The major findings of this study are that muscovite- and/or garnet-bearing S-type granitic rocks characterized by low MS values (<0.1 × 10-3 SI unit), ferroan, calcalkaline and strongly peraluminous affinities intruded exclusively into and/or occurred close to collisional (or terrane/domain boundary) zones, which were associated genetically with critical metals (e.g., Li, Ta, Cs, Nb, Be)–enriched pegmatite intrusions. In addition, this report is accompanied by Data Repository Item DRI2022012 and a GIS-based database containing information about the UTM coordinates, field relationship, tectonic unit, petrography, lithogeochemistry and available U-Pb zircon geochronology of 323 granitoid samples collected from these granitoid intrusions.
This publication also includes:
- ArcGIS shapefiles of the geochemical data
- Data Repository Item DRI2022012: Whole-rock geochemical and Sm-Nd isotopic data of granitoid rocks from Manitoba (parts of NTS 52E, 52L, 52M, 62I, 62P, 63J, 63P, 64A, 64B, 64C, 64F)
Free download: manitoba.ca/iem/info/libmin/OF2022-3.zip
