Meetings & Meeting ReportsSocieties and Academies ELISHA MITCHELL SCIENTIFIC SOCIETY + See all authors and affiliations Science 06 Feb 1903:Vol. 17, Issue 423, pp. 233DOI: 10.1126/science.17.423.233 Chas. BaskervilleFind this author on Google Scholar Find this author on PubMed Search for this author on this site Article Info & Metrics eLetters PDF This is a PDF-only article. The first page of the PDF of this article appears below.