The SciencesFebruary 29, 1908
An Ice Yacht with a Hollow Backbone and 250 Square Feet Sail Area
Stories by H. Percy Ashley
The SciencesOctober 28, 1905
Improved Ice Yacht Construction
Hollow Backbone And 250-Square-Femt Sail Area
The SciencesJanuary 6, 1900
A Jib-Headed Mainsail Sloop Ice Yacht
The SciencesDecember 10, 1898
An Up-to-Date Ice Sloop