Program: HathiTrust Digital Library

  • Publisher: American Geological Institute
  • Print ISSN: 0435-5628
  • Electronic ISSN:
  • OCLC Number: 1751106
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1 1959; v.2 1960; v.3 1961; v.4 1962; v.5 1963; v.6 no.1 pt.2 1964; v.6:no.1-8 (1964); v.6:no.9-12 (1964); v.7 Jan-Jul 1965; v.7 Aug-Dec 1965; v.7:no.1-8 (1965); v.7:no.9-12 (1965); v.8 Jan-Jun 1966; v.8 Jul-Dec 1966; v.8:no.1-7 (1966); v.8:no.8-12 (1966)
committed to retain 2015-02-09 HTDL