Witt, Emitt C <br/><br/>
Preliminary assessment of an economical fugitive road dust sampler for the collection of bulk samples for geochemical analysis.  [electronic resource] 

 -  Journal of environmental quality   
 - 21-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0047-2425 
<br/><br/><label>Standard No.: </label>10.2134/jeq2012.0158  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dust<br/>Environmental Monitoring<br/>Humans<br/>Particle Size