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$Roger Errington Jr.: Re: History of refraction and other altitude corrections$ $Roger Errington Jr.: Re: History of refraction and other altitude corrections$

Re: History of refraction and other altitude corrections
From: David Iwancio
Date: 2023 Jul 11, 23:36 -0700

"Astronomical Refraction in History" by J. H. de Leeuw, 1934, 6 pages:

https://journals.lib.unb.ca/index.php/ihr/article/view/28000

$Roger Errington Jr.: Re: History of refraction and other altitude corrections$ $Roger Errington Jr.: Re: History of refraction and other altitude corrections$

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