As discussed in the 1958a page, the three 1958 maps are very similar. This map and the 1958b map are in fact the most difficult to differentiate. Both this map and the 1958b maps have done away with the Viewliner in Tomorrowland and replaced it with the Matterhorn Mountain (the first in Disney's mountain range found today in the park) and with the Monorail.
 
Points of interest
  1. Since this map and the previous one, the 1958b map, are almost identical the only point of interest may be the question why they released it at all? The addition of Cascade Peak, which isn't even accessible to guests on foot, seems a minor difference to justify releasing a new map. There are two other occasions where almost identical maps have been released: in 1964 and 1995.
  2. It is interesting to note that The Art of Animation, which disappeared in xxxx, has reappeared as Disney Animation at Disney’s California Adventure.
Disneyland Map 1958c
Map Designation: 1958c
Copyright date(s): 1958
Series: 1958, Sam McKim
Artist: Sam McKim
Description: Third map to carry 1958 copyright date. See description below for identifying features.
Size: xx x xx
Border Color: Orange
How to identify this map
  1. 1.As with the 1958a map, the copyright appears in the lower left hand corner and reads 1958.
  2. 2.Both this map and the 1958b map show the Matterhorn and the Monorail in Tomorrowland. The Viewliner in Tomorrowland is gone, as well as the Junior Autopia, replaced by the Fantasyland Autopia.
  3. 3.Another difference between the 1958b and the 1958c maps and the 1958a map is the color of the Jungle Cruise water. In both this map and the 1958b map the water is blue.
  4. 4.The most visible difference between the 1958b and the 1958c map is that Cascade Peak is present in this map. To see where it should be, find the Mark Twain Steamboat and look directly above it. If you do not see Cascade Peak, then you have the 1958b map. If Cascade Peak and the waterfall is there, then you have the 1958c map.
  5. 5.Other minor differences in Tomorrowland are that this map has Bell Telephone System America the Beautiful, Fun Photos, and The Art of Animation.
Compare this map
  1. This map and the 1958b map are very similar. Click here to see the differences.
What is this map worth?
  1. Click here for information on the value of this map.
Links
  1.  Larger image of this map.
  2.  Comparison of the 1958b and 1958c maps.
References
  1. Books and articles related to attractions found on this map