Locator Hist Soc - HS-A08804 Type Drawing Doc Number N-7500
Description Life of Treated Cross Ties on Big Four RR
Notes Sheet 94.
Date 12/15/1926 Revision Date  
Author N&W Rwy - Office Chief Engr Accession 2005.004 : Library of Virginia

Life of Treated Cross Ties on Big Four RR

Size: 6in x 9in (15cm x 22cm)

Parent N-7500 Hollinger - Hol-01011.20 Index to Sheets to N-7500
 4 pages. Individual sheets/sets linked. Not all sheets were in folder. Missing sheets: 34 (have A,B,C), 84A (have 84,B,C), 96, 112, 114, 115, 117, 135 (have 135A), 141,141A,141B (have 141C, D1, D2), 144 (have A,B).
Structure Track - Ties
Company N&W Rwy - Norfolk & Western Railway
Company Big Four Railroad