Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2010.
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212
Mode of access: World Wide Web.
Articles in English or French; abstracts in English and French.
Description based on: Vol. 173, issue 1 (Jan. 1, 2002); title from contents screen (GeoScienceWorld, viewed July 28, 2005).