The Sugar Pine, found in the western states, is one of the largest lumber species and has been called the "king of pines." The cones produced are the largest pine cones, reaching a maximum of 21 inches. Native Americans used to gather and...
Octant; Navigation; Nautical astronomy; 19th Century
An octant is a navigational tool that is similar to a sextant. It was used mostly to determine latitude at sea. It measures angles by observing the sun or stars and the horizon in reflecting mirrors. It is called an octant because the maximum angle...
