Mariner's Compass
| View Cart ⇗ | Info
“The mariner’s compass is used on board ship; it consists of several magnetic needles arranged parallel to one another and attached to a card, which is mounted at its center upon the end of an upright steel pivot.” -Foster, 1921
Galleries
CompassesSource
Ellsworth D. Foster ed. The American Educator (vol. 2) (Chicago, IL: Ralph Durham Company, 1921)
Downloads
2400×2406, 736.0 KiB
1021×1024, 142.3 KiB
638×640, 78.2 KiB
319×320, 31.7 KiB