Variation in fibre and dust counts in an asbestos mine and mill.
D000395:Air Pollutants, Occupational / Q000032:analysis*; D001194:Asbestos / Q000032:analysis*; D017632:Asbestos, Serpentine; D001195:Asbestosis / Q000517:prevention & control*; D006801:Humans; D008452:Maximum Allowable Concentration; D008906:Mining; D009523:Newfoundland and Labrador
D000395:Air Pollutants, Occupational; D017632:Asbestos, Serpentine; D001194:Asbestos