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  • Selkirk Silica Website
    (800) 668-8943
    640 Main Street, Selkirk, MB R1A2C3

    Selkirk Silica, now part of Trig Industrial, supplies high‑purity silica sand and quartz for foundries, water‑filtration plants, drilling firms, surface‑preparation projects and landscaping across Manitoba, Saskatchewan, Alberta and Northwestern Ontario. The company offers bulk quartz in hopper‑bot…