Program: HathiTrust Digital Library
- Publisher: Mineral Resources Research Center, University of Minnesota
- Print ISSN: 0276-6191
- Electronic ISSN:
- OCLC Number: 5227110
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1959 1959; 1960 1960; 1961 1961; 1962 1962; 1963 1963; 1964 1964; 1965 1965; 1966 1966; 1968 1968; 1969 1969; 1970 1970; 1971 1971; 1972 1972; 1978 1978; 1981 1981; 1982-83; 1983; 1984-1985; 1986; 1986-1987; 1988; 1988-1989; 1992; 980-81
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committed to retain | 2018-01-26 | HTDL |
|