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Mountaintop Removal Coal Mining Contaminates Snowpack across a Broad Region
Mountaintop removal coal mining is a source of downstream pollution. Here, we show that mountaintop removal coal mining also pollutes ecosystems downwind. We sampled regional... -
Standard Operating Procedure for Measurement of Particulate matter by...
This is the standard operating procedure for measuring ambient particulate matter. It provides guidance for the operation, calibration and maintenance of the Thermo Scientific...