Articles ROCK FORMATIONS OF DEATH VALLEY, CALIFORNIA By L. F. NOBLE See allHide authors and affiliations Science 24 Aug 1934:Vol. 80, Issue 2069, pp. 173-178DOI: 10.1126/science.80.2069.173 L. F. NOBLE 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.