Michael Polk:
BHC 110 & 7 @ Hill City, SD
Michael Polk:
BHC 110
Michael Polk:
BHC 110
Michael Polk:
BHC 110 @ Hill City, SD
Michael Polk:
BHC 110
Michael Polk:
DME 6359 @ Onida, SD
Michael Polk:
DSRR 213 @ Chamberlain, SD
Michael Polk:
DAIR 3029 @ Sioux Falls, SD
Michael Polk:
DAIR 3029 @ Sioux Falls, SD
Michael Polk:
ICE 6434 @ Philip, SD
Michael Polk:
ICE 6434 @ Philip, SD
Michael Polk:
ICE 6434 @ Philip, SD
Michael Polk:
ICE 6434 @ Midland, SD
Michael Polk:
ICE 6434 @ Midland, SD
Michael Polk:
ICE 6418 @ Sturgis, SD
Michael Polk:
ICE 6418 @ Sturgis, SD
Michael Polk:
ICE 6418 @ Sturgis, SD
Michael Polk:
ICE 6418 @ Tilford, SD
Michael Polk:
CP 5906 @ Tilford, SD
Michael Polk:
CP 5906 @ Tilford, SD
Michael Polk:
CP 5906 @ Sturgis, SD
Michael Polk:
CP 5906 @ Whitewood, SD
Michael Polk:
CP 5906 @ Whitewood, SD
Michael Polk:
CP 5906 @ St. Onge, SD
Michael Polk:
CP 5906 @ St. Onge, SD
Michael Polk:
CP 5906 @ St. Onge, SD
Michael Polk:
ICE 6418 @ Belle Fourche, SD
Michael Polk:
ICE 6418 @ Belle Fourche, SD
Michael Polk:
ICE 6418 @ St. Onge, SD
Michael Polk:
ICE 6418 @ Whitewood, SD