About 50 results ()
Refine by:
-
▾ Subject
- Marine navigation (28)
- ASTRONOMY (22)
- Longitude (22)
- Geographical exploration (16)
- Navigational aids (14)
- Nautical instruments (13)
- Horology (8)
- Astronomical Observatories (5)
- Navigation (5)
- Time Measuring Instruments (5)
- Aids to navigation (4)
- Discoveries in geography (4)
- Maps (4)
- TRAVEL (4)
- ANTHROPOLOGY (3)
- Colonial administration (3)
- Magnetism (2)
- Navigation (science) (2)
- Jupiter (Planet) (1)
- Latitude (1)
- MATHEMATICS (1)
- MEDICAL SCIENCES (1)
- Medicine (1)
- Tides (1)