Airline:

5 ship citations (2 free) in 4 resources
Airline
Book Guide to Ferryboats of Puget Sound: Past and Present
Author Patricia Lander
Published Lighthouse Press, Annapolis, Md.,
ISBN 1577852931, 9781577852933
Page 47
Airline (Ex-Elk) Subscribe to view
Airline (Ferry, passenger; built 1921, in Gig Harbor, WA, USA; 140 tons; naming history: Elk (XII) (1921); Airline (1934c); registration numbers: 221669 (US)) Subscribe to view
Airline -- motor ferry
Book The H. W. McCurdy Marine History of the Pacific Northwest
Author Gordon R. Newell, ed.
Published Superior Publishing Company, Seattle,
Pages 361, 372, 466