00000cam 2200000zi 4500 9.959172 CaOODSP 20260122132617 m o d f cr |n||||||||| 260121t20142014oncdab ob f|0| 0 eng d CaOODSP eng rda CaOODSP n-cn-mb M183-2/7590E-PDF Craven, James A. (James Allan), 1963- author. Details and preliminary positive evaluation of a test seismic interferometry survey at an active VMS mine near Snow Lake, Manitoba / J.A. Craven, S. Cheraghi, B.J. Roberts, G. Bellefleur, E. Schetselaar, D. Melanson, B. Bancroft, and K. Miah. [Ottawa] : Geological Survey of Canada, 2014. ©2014 1 online resource (30 pages) : charts, illustrations, maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Open file, 2816-7155 ; 7590 Includes bibliographical references (pages 20-22). "Seismic reflections methods are a powerful tool to detect and image structures associated with volcanogenic massive sulphide (VMS) deposits. Seismic interferometry has recently been developed as a robust method to process passive seismic data and image geological features. In order to test the capability of seismic interferometry to image ore deposits in the crystalline rock environment approximately 300 hours of ambient noise data covering an area of 4 km² were acquired over the Lalor mining area, near Snow Lake, MB, Canada"--Abstract, page 4. Seismic reflection method. Interferometry. Méthode sismique-réflexion. Interférométrie. Geological Survey of Canada, issuing body. Open file (Geological Survey of Canada) 7590. (CaOODSP)9.506878 PDF 1.82 MB https://publications.gc.ca/collections/collection_2026/rncan-nrcan/m183-2/M183-2-7590-eng.pdf HTML N/A https://doi.org/10.4095/293669