Mid-nineteenth century smoke concentrations near London

Measurements of atmospheric electricity began at Kew Observatory, London (51°28′N, 0°19′W) in 1843, with recording apparatus installed by Lord Kelvin in 1861. The measured electric potential gradient (PG) at Kew has always been influenced by smoke pollution, causing a December PG maximum and July mi...

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Bibliographic Details
Main Authors: Harrison, R, Aplin, K
Format: Journal article
Published: 2002

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