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Mining Publication: Silica Dust Sources in Underground Limestone Mines
Keywords: Dust control Limestone Silica dust
This page is archived for historical purposes and is no longer being maintained or updated.
Original creation date: August 2002
Authors: GJ Chekan, JF Colinet
Conference Paper - August 2002
Download PDF Document (0.45 MB)
NIOSHTIC2 Number: 20024971
Proceedings of the 33rd Annual Institute on Mining Health, Safety and Research, Roanoke, Virginia, August 27-30, 2002. Bockosh GR, Kohler JL, Langton JF, Novak T, McCarter MK, Biviano A,. eds., Blacksburg, VA: Virginia Tech, 2002 Aug; :55-70
The NIOSH Pittsburgh Research Laboratory is involved in research to identify silica dust sources and generation in underground metal/nonmetal mines. The ultimate goal of this research is to develop control technologies to reduce worker exposure to respirable silica dust. Baseline dust surveys were conducted in underground limestone mines in Pennsylvania to investigate primary silica dust sources, generation levels, and controls being used. Three primary sources currently under investigation include dust generated by crushing facilities, face shots, and haul trucks. A summary of sampling procedures, resulting data, and methods being investigated to reduce silica dust will be discussed.
Image of publication Silica Dust Sources in Underground Limestone MinesConference Paper - August 2002
Download PDF Document (0.45 MB)
NIOSHTIC2 Number: 20024971
Proceedings of the 33rd Annual Institute on Mining Health, Safety and Research, Roanoke, Virginia, August 27-30, 2002. Bockosh GR, Kohler JL, Langton JF, Novak T, McCarter MK, Biviano A,. eds., Blacksburg, VA: Virginia Tech, 2002 Aug; :55-70
See Also
Control of Respirable Dust
An Evaluation of Methods for Controlling Silica Dust Exposures on Roof Bolters
Field Assessment of Control Techniques and Long-Term Dust Variability for Surface Coal Mine Rock Drills and Bulldozers
Improved Dust Control for Bag Handlers
Improving Silica Dust Control Through Targeted Research
Improving Silica Dust Controls for Metal/Nonmetal Mining Operations in the United States
Improving the Performance of Fan-Powered Dust Collectors in Stone-Cutting Applications
NIOSH Hazard Controls 27 - New Shroud Design Controls Silica Dust from Surface Mine and Construction Blast Hole Drills
Silica Dust Sources in Underground Metal/Nonmetal Mines - Two Case Studies
Silica...It's Not Just Dust
Page last reviewed: September 21, 2012
Page last updated: September 21, 2012
Content source: National Institute for Occupational Safety and Health, Mining Program
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