1227 Pär Leijonhufvud Managing Hypothermia
Part 1 of a series on marine survival
link Page: 11
1244 JRA Introduction to the Junk Rig, Part 1
Youtube video - introduces the development of the Junk rig sailing system, imported from East Asia for use on pleasure boats around the world. It is part one of a three part series, and features vide
1293 Derek Pilgrim Before GPS, Part 3
Continued series on history of navigation
link Page: 31
1327 Derek Pilgrim Before GPS Part 4
Continuation of series - Radio Aids to Navigation
link Page: 31