Mobility of lead in the roadside soils of the 176th Street and Transcanada Highway Interchange, Surrey, BC
Tetra ethyl lead was used as a fuel additive to improve the octane rating of automotive gasoline until the early 1990s. Consequently soil lead concentrations in excess of the provincially determined standard are present at a number of highway construction sites. Presently, the Ministry of Transpo...
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| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/2429/13065 |