AFE 90533, Brook Park, Minnesota, 1958. Construct 99' Track. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $400. Series II. Lines East. Mesabi Division. Other Subject Categories: Track, Industry

AFE 959, Brook Park, Minnesota, 1898. Change Location. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $143. Series I. Lines East. Mesabi Division. Other Subject Categories: Track, Industry

AFE 9814, Brook Park, Minnesota, 1904. Remove Brook Park Lumber Company Spur - 2 Miles North. Interstate Commerce Commission Account Number 12, Track Laying and Surfacing. Cost: $10. Series I. Lines East. Mesabi Division. Other Subject Categories: Track, Industry

AFE 9843, Brook Park, Minnesota, 1904. Interstate Commerce Commission Account Number 13, Fences, Snowsheds and Signs. Cost: $65. Series I. Lines East. Mesabi Division. Other Subject Categories: Fences, Right of Way

Great Northern Railway Authorization for Expenditure (AFE), Brook Park, Minnesota, 1894. Section House, 1 1/2 Story, with Leanto 5 X 5. Interstate Commerce Commission Account Number 17, Roadway buildings. Series .

Great Northern Railway Authorization for Expenditure (AFE), Brook Park, Minnesota, 1899. Passenger Platform . Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series .

Great Northern Railway Authorization for Expenditure (AFE), Brook Park, Minnesota, 1899. Privy . Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series .

Great Northern Railway Authorization for Expenditure (AFE), Brook Park, Minnesota, 1899. Passenger and Freight Depot, One Story, with Platform. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series .

Great Northern Railway Authorization for Expenditure (AFE), Brook Park, Minnesota, 1899. Passenger Platform, Enlarged - '24. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series .

Great Northern Railway Authorization for Expenditure (AFE), Brook Park, Minnesota, 1899. Tool House, Relocated to Sandstone. Interstate Commerce Commission Account Number 17, Roadway buildings. Series .