Born-Digital or AnalogAnalogTranscriptPetroleum. Nebraska. Discovered in 1939. Neb. HISTORY v.23 ^2 p.ii4 Apr.-June 1942. Current oil activity and long range outlook for oil in the Colorado-Nebraska area. Post May 25, 1958 P.3E c.1-6 12 Nebraska wells sell for $3 million. Post, July 9, 1961, p.4DCollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
