Talk:List of saltpeter works in Tarapacá and Antofagasta

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I attempted to correct some language errors caused by the original author being a native Spanish speaker and not a native English one. The material is among some of the most important content that the Wikipedia holds and is well written apart from the glitches. I initially started my research in geology looking for such information on human resources and found none. Of course that was a a long time ago, perhaps before the Wikipedia existed.Weatherlawyer (talk) 11:32, 18 January 2015 (UTC)

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Cheers.— InternetArchiveBot  (Report bug) 03:46, 2 January 2018 (UTC)