MAP KEY - AIR ROUTES AND AIRPORTS

HIGH ALTITUDE AIRWAYS - marked R1 and R2 for RED 1 and RED 2.

LOW ALTITUDE AIRWAYS - marked G 1 through G9 for GREEN 1 through GREEN 9 and G1E for GREEN 1 OIL FIELD EXTENSION.

AIRPORTS - noted by a circle with horizontal ticks.  Paved airports have vertical as well as horizontal markings.  Air ports with control towers are marked with a C; those served by a radar approach control with a R.  Float or sea plane ports are marked with an anchor symbol.

1    Fort Wellesley

2    Carson Wells

3    Dry Wash Outpost

4    Fort Duffy

5    Archer's Pass

6    Fort Northwest

7    Astoria

8    Cripple Creek

9    Hardscrabble

10    Victoria

11    Hogben

12    Bradford

13    Douhet Air Base

14    Ent Field

15    Calistoga

16    Zanzibar

17    Clarksburg

18    Dowding Air Base

19    Port Stanley

20    Plank Road Junction

21    Port Stanley Float Plane

22    Trevora

23    Catalina Float Plane

24    Mahone's Fort

25    Lakeside

26    Nollsville

27    Alamance

28    Mitchell Air Base

29    Nueva Leon

30    Portsmouth

31    Galland Field

32    Petroport

33    Fort Matanzas

34    Ashby

35    Fort Erika

36    Trixx

37    Overwash

38    Fort Michelle

39    King I Oil Field heliports