Prairie merger with Sinclair Consolidated - legal opinions on merger, 1928

Prairie merger with Sinclair Consolidated (memoranda, digest of cases, correspondence, consolidation plan, operating agreement, Commonwealth Petroluem Corporation incorporation and agreement, legal opinions on merger) (1931-1932); Sinclair Prairie Merger - dates of important conferences, statistics, notices (1932); Sinclair Prairie Oil Company and Consolidated Oil Corporation - registration, statement, appraisals, consents, powers of attorney, correspondence with securities & exchange commission consents (1936); Sinclair and subsidiaries and Prairie financial reports and statements; Sinclair Pipe Line Company project proposals and oversized maps and Sinclair-Prairie merger info; Prairie Oil & Gas Company controversy with Sinclair, Humphreys-Mexia Company, and Continental Trading Company (1921-1930); Binder of memorandums, letters, reports, and statements concerning Prairie-Sinclair controversy over Continental Trading Company bonds (1927-1933)