Program: HathiTrust Digital Library

  • Publisher: State of Ohio, Division of Geological Survey
  • Print ISSN:
  • Electronic ISSN:
  • OCLC Number: 1732086
  • Validation: None
  • Retention: permanent
  • Institution: HathiTrust
  • Facility:
  • OCLC Symbol: HATHI
  • Holdings Format: Print
Materials Archive Action Date of Action Program Status/Note
no.1; no.1 (1903); no.2; no.2 (1904); no.3; no.3 (1904); no.4-5; no.4-5 (1905-1906); no.6; no.6 (1906); no.7; no.8; no.9 (1908); no.10; no.10 (1909); no.11; no.11 (1910); no.12; no.12 (1910); no.13; no.13 (1910); no.14 (1911); no.15; no.15 (1912); no.16; no.17; no.18; no.18 (1915); no.19 (1916); no.20; no.22; no.22 (1920); no.24 (1921); no.25; no.26; no.27; no.28; no.30; no.31; no.34; no.36-37; no.38; no.39; no.40; no.41; no.42; no.43; no.50; no.50:Revised
committed to retain 2019-01-29 HTDL