These records consist of general correspondence (1974-1981); financial records (1978-1981); legal documents (1977-1979); reports (1974-1981), including for Montana counties, cities and towns entitled "Local Government Finances Raw Data by Year"; subject files (1973-1984), regarding industry in several cities and counties, the Flathead River Basin Economic Study, mapping, mining and maps of the 1980 census; and miscellany.