Talk:Argentine Central Railway

External links modified
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 * Added archive https://web.archive.org/web/20150807061159/http://westernriversinstitute.org/wp-content/uploads/2012/12/USCID-Transmountain-Paper-.pdf to http://westernriversinstitute.org/wp-content/uploads/2012/12/USCID-Transmountain-Paper-.pdf

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Cheers.— InternetArchiveBot  (Report bug) 21:44, 8 July 2017 (UTC)

Curvature and radius
"The line was steeply graded and sharply curved, with a standard of 6% grade maximum and 32° minimum curvature..." Would it be asked too much to explain (for european readers) how many metres radius is equivalent to a "32 degree curve" ? Riggenbach (talk) 23:27, 12 December 2017 (UTC)
 * Issue addressed, with a few fumbles along the way. Douglas W. Jones (talk) 03:38, 25 January 2021 (UTC)