part cultural journey

Latest Edition: 3 Ed

Last Correction: 6-Aug-2019

Wrangell Narrows Current Tables (Use Station ID SEA0103 Depth: 4 feet)

#101 Protractor Triangle with Handle Snake River part cultural journeyWeems and Plath Item 101 One of our best selling navigation instruments, the Protractor Triangle with Handle is inscribed with contrast enhancing colors making it easier to use. Utilizing two 45 triangles, the protractor triangle with handle provides a straightforward method of plotting and performing chart work. Overview Inscribed with contrast enhancing colors black and red . Black handle with pencil holder for easy maneuverability. Used as a pair