[3] Now Long Island.
[4] Now Europe and Asia.
[5] A medical word, translated here as cancer, though possibly not that.
[6] Now Montreal.
[7] Now Cape Chelyuskin, Laimur Peninsula, Siberia.
[8] Hayes Peninsula, Northwest Greenland, near the present site of Etah.
[9] Now Matto Grosso State, Brazil.
[10] A cement or mortar used in stone constructions—evidently partially combustible.
[11] A universal insulating fabric, as rubber insulates electricity and asbestos bars heat.
[12] A small winged board without power, used for emergency descents by volplaning down from disabled aeros.