Program: HathiTrust Digital Library

  • Publisher: State Geological Survey
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 2253933
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
v.1-2; v.1 July-Dec.1911; v.1 (1911); v.1-2 1911-1912; v.2 (1912); v.3:2-3(1913); v.3-4; v.3-4 1913-1914; v.4; v.5-6; v.5-6 1915-1916; v.5-6 1915-16; v.6 (1916); v.5-7 (1915-1917); v.7-8; v.7 (1917); v.8 (1918); v.7-9 1917-1919; v.8-9 (1918-1919); v.9; c.1 v.9 no.1-2; v.9,no.1-2; v.9 no.2 1919 Apr; ser.2 1936; ser.2 no.1 1937
committed to retain 2021-01-29 HTDL