The Tri-State Archive Document Collections unit contains multiple Series of paper and bound documents that are related to a single subject.
Collection: Tri-State Archive (TRA)
Unit: Document Collections (D)
Series Guide:
*01 - DL&W Millburn, NJ, Tower Records
*02 - DL&W/EL Train Registers 1956-1962
*03 - DL&W/EL Dover, NJ, Clearance Cards
*04 - E. F. Drew Chemical Co., Boonton, NJ, Records
*05 - DL&W/EL Boonton, NJ, Freight Records
*06 - DL&W/L&NE Interchange Records, Portland, PA
*07 - Equipment Diagram Books
*08 - Ledgers
