Minor conservation performed on series.
0.05 m of textual record. - 25 issues.
Series comprises issues of the magazine of the Pittsburgh Steamship Division of the United States Steel Corporation.
1.3 cm of textual record
- 6 journals. Includes special issue: "The Soo Centennial"
2.3 cm of textual record
- 11 journals.
1.0 cm of textual record
- 5 journals: vol. 7 no. 1, vol. 7 no. 2, vol. 8 no. 1, vol. 9 no. 2, and vol. 9 no. 3
0.8 cm of textual record
- 3 journals: vol. 10 no. 1, vol. 10 no. 2, vol. 11 no. 1.