The inevitable test for aurora

ABSTRACT I HAVE not long returned from abroad, and have only recently had the opportunity of perusing in NATURE (vol. xxii. pp. 76, 96, 145) the correspondence of Messrs. De La Rue and

Müller, Prof. Piazzi Smyth, and Mr. Backhouse on this subject. Access through your institution Buy or subscribe This is a preview of subscription content, access via your institution ACCESS

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institutional subscriptions * Read our FAQs * Contact customer support AUTHOR INFORMATION AUTHORS AND AFFILIATIONS * Guildown, Guildford J. RAND CAPRON Authors * J. RAND CAPRON View author

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for Aurora. _Nature_ 22, 291 (1880). https://doi.org/10.1038/022291a0 Download citation * Issue Date: 29 July 1880 * DOI: https://doi.org/10.1038/022291a0 SHARE THIS ARTICLE Anyone you share

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