These one-sided maps appear to have been appendicies to the Biennual reports of the Department of Transportation. (It is not likely these maps were used by motorists, but used by the authorities to track the progess in road improvements in various counties.)
(see the link in the Sidebar at the upper left for a list of know issues)
These one-sided maps show the road surface types (Cement Concrete, Bituminous Concrete and Sheet Asphalt, Waterbound Macadam, Gravel, Sand-Clay, etc).
(see the link in the Sidebar at the upper left for a list of know issues)
These one-sided maps are titled "Highway Condition Map" and show the road surface type (Paved, Improved Gravel, Fair Dirt Road, Under Construction, Impassable, etc.) Probably issued on the 1st and 15th of May through December each year.
(see the link in the Sidebar at the upper left for a list of know issues)
These are one-sided maps.
(see the link at the left for images of my collection)
These are two-sided maps.
(see the link in the Sidebar at the upper left for a list of know issues)
(see the link in the Sidebar at the upper left for a list of know issues)
(see the link in the Sidebar at the upper left for a list of know issues)
Email me at
larry.hoenig@gmail.com
RMCA member #842
Road Map Collectors Association