TABLE OF CONTENTS. Description and instructions for the use of position lights, Mark I and Mark II : Position light — Mark I 5 Description of position light 5 To use the light 5 Position light — Mark II (white) 6 Description of the position light 6 To use the light 6 Position light — Mark II (red and green) 6 Digitized by Google., Mode of access: Internet, On verso of t.-p.: War department. Document no. 722. Office of the adjutant general