00000cam 2200000zi 4500 9.950463 CaOODSP 20261013131252 m o d f cr cn||||||||| 250425t20252025oncdab ob f000 0 eng d 9780660770314 CaOODSP eng rda CaOODSP n-cn-qu M183-2/9248E-PDF Mercier-Langevin, Patrick, 1975- author. ID-TIMS and SHRIMP U-Pb geochronology of volcanic, sedimentary, and intrusive rocks from the Chibougamau, Val-d’Or, Malartic, Amos, and Rouyn-Noranda areas, Abitibi greenstone belt, Quebec / P. Mercier-Langevin, N. Wodicka, V. McNicoll, J. Goutier, P. Pilote, F. Leclerc, and B. Dubé. [Ottawa] : Geological Survey of Canada, 2025. ©2025 1 online resource (65 pages) : charts, illustrations, maps ; 5 appendices. text txt rdacontent computer c rdamedia online resource cr rdacarrier Open file, 2816-7155 ; 9248 Issued also in French under title: Géochronologie U-Pb par ID-TIMS et SHRIMP des roches volcaniques, sédimentaires et intrusives des régions Chibougamau, Val-d'Or, Malartic, Amos et Rouyn-Noranda, ceinture de roches vertes de l'Abitibi, Québec. Includes bibliographical references (pages 23-37). "This report presents U-Pb geochronological results from isotope dilution-thermal ionization mass spectrometry (ID-TIMS) and sensitive high-resolution ion microprobe (SHRIMP) dating of zircon, titanite, and/or baddeleyite from volcanic, sedimentary, and intrusive rocks from major mining areas (Chibougamau, Val-d’Or, Malartic, Amos, and Rouyn-Noranda) in the Abitibi greenstone belt. The ages (n=21) document the evolution of the Abitibi greenstone belt through time and constrain the timing of ore-forming events within the Abitibi"--Abstract. Geological time Québec (Province) Mass spectrometry. Field ion microscopy. Geological Survey of Canada, issuing body. Géochronologie U-Pb par ID-TIMS et SHRIMP des roches volcaniques, sédimentaires et intrusives des régions Chibougamau, Val-d'Or, Malartic, Amos et Rouyn-Noranda, ceinture de roches vertes de l'Abitibi, Québec / (CaOODSP)9.957825 Open file (Geological Survey of Canada) 2816-7155 ; 9248. (CaOODSP)9.506878 PDF 75.70 MB https://publications.gc.ca/collections/collection_2026/rncan-nrcan/m183-2/M183-2-9248-eng.pdf [Report] PDF 4.47 MB https://publications.gc.ca/collections/collection_2026/rncan-nrcan/m183-2/M183-2-9248A-eng.pdf Appendix A : SHRIMP zircon spot location Sample OVB-1 (z9678) PDF 6.38 MB https://publications.gc.ca/collections/collection_2026/rncan-nrcan/m183-2/M183-2-9248B-eng.pdf Appendix B : SHRIMP zircon spot location Sample OVB-3 (z9679) PDF 3.07 MB https://publications.gc.ca/collections/collection_2026/rncan-nrcan/m183-2/M183-2-9248C-eng.pdf Appendix C : SHRIMP zircon spot location Sample KI-08-09 (z9920) PDF 1.65 MB https://publications.gc.ca/collections/collection_2026/rncan-nrcan/m183-2/M183-2-9248D-eng.pdf Appendix D : SHRIMP zircon spot location Sample PBA06-385B (z9114) PDF 3.68 MB https://publications.gc.ca/collections/collection_2026/rncan-nrcan/m183-2/M183-2-9248E-eng.pdf Appendix E : SHRIMP zircon spot location Sample LAPL-2008-011 (z9903) HTML N/A https://doi.org/10.4095/p4g25xxmz0 [Report]