Articles BIOCHEMICAL FOSSILS By DENIS L. FOX See allHide authors and affiliations Science 11 Aug 1944:Vol. 100, Issue 2589, pp. 111-113DOI: 10.1126/science.100.2589.111 DENIS L. FOX Find 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 above.
Science Vol 100, Issue 258911 August 1944 Table of Contents Print Table of Contents Back Matter (PDF) Front Matter (PDF)