Catalog of Holdings

Media/File Report

Census tract data for 9 U.S. cities, 1940-1960.

AF-001-001-1-1-United States-DPLS-1940

Media Number: 9004

Media Type: SSCC network drive

Internal Label: X:\DISC\Virtual Storage

Comments: This media is assigned to X:\DISC\Virtual Storage. All files are in zip format. Its duplicate copies are DP9002 and DP9003 which are USB flash drives and stored off site.

Position Filename Logical
Record
Length
Block Size Cards per
Observation
Number of
Records
Size File
Description
107 CHI1960A.PHY 320 . 1 809 258880 Chicago Data, 1960 Physicians
108 CHI1950A.PHY 320 . 1 809 258880 Chicago Data, 1950 Physicians
109 CHI1940A.PHY 320 . 1 809 258880 Chicago Data, 1940 Physicians
110 CHI1960A.RAW 320 . 1 809 258880 Chicago Data, 1960 Raw Data
111 CHI1950A.RAW 320 . 1 809 258880 Chicago Data, 1950 Raw Data
112 CHI1940A.RAW 320 . 1 809 258880 Chicago Data, 1940 Raw Data