Mountain Tiles -- col is last digit, row is first
Rounded Mountains (rmtn/RRC)
01234567
00
01
02
03
04
05
06
07
10
11
12
13
Snowy Mountains (sno/RRC)
01234567
00
01
02
03
04
05
06
07
10
11
12
13
Sharp Mountains (shp/RRC)
01234567
00
01
02
03
04
05
06
07
10
11
12
13
Dirt Tiles
00123456789
 
101
 
Water Tiles (Animation Offsets)
1a2a3a4a5a