Linex 15″ Aluminum Graduated Parallel Rules Q - Bering Sea & North Pacific Ocean A new chapter 'Endoscopy and

A new chapter 'Endoscopy and measurements'

photos and information on most of the more popular cruising ports of the Dominican Republic

Region 7 - Florida East Coast and the Keys

5 Case Studies

Brand new harbour plans of Novigrad and Porec are included for the first time

Linex 15″ Aluminum Graduated Parallel Rules Q - Bering Sea & North Pacific Ocean A new chapter 'Endoscopy andWith bevels on all four sides; springs built in the bearings ensure a smooth motion which is critical in parallel rule operation. Cork disks on the underside prevent slipping and soiling. The sides are divided with protractor markings (double reading) and compass points. The rules are machined from . 16 inch acrylic sheet for accuracy and strength. The metal links are made from aluminum. Length: 15 inch