Geochemical Data from Supracrustal and Basement Rocks in the Andre Lake and Marion Lake Areas, Labrador (NTS Map Areas 23I/12 and 13)

J.P. Butler

St. John’s, Newfoundland, October, 2019

Summary

This Open File data release presents whole-rock geochemical data for 53 samples collected from the Andre Lake and Marion Lake areas, western Labrador (NTS map areas 23I/12 and 13). Sampling was conducted in 2018 as part of a multi-year project exploring the regional geology and economic potential of the Labrador Trough. Analyzed samples include supracrustal rocks of the Kaniapiskau Supergroup, associated gabbro sills, and various intrusive and metamorphic basement rocks.

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• Open File Report (232 KB)
• Appendix A: Sample Locations and Descriptions
• Appendix B: Major-element ICP-OES-FUS Data
• Appendix C: Trace-element ICP-OES-4-Acid Data
• Appendix D: Trace-elment ICP-MS-FUS Data 
• Appendix E: Fluoride (F-) ISE Data
• Appendix F: Silver (Ag) ICP-OES-HNO3 Data