These are Steel Raised Nails. Some of them are marked "Unknown". If you have any information on those nails, or find a discrepancy, please e-mail me.
|  |
 |
 |
 |
 |
Montana Power
Company |
Louisville & Nashville RR |
Louisville & Nashville RR |
Louisville & Nashville RR |
Mexican |
Soo Line |
 |
 |
 |
 |
 |
 |
Louisville &
Nashville RR |
Detroit Edison |
Mexican |
Louisville &
Nashville RR |
Louisville &
Nashville RR |
Louisville &
Nashville RR |
 |
 |
 |
 |
 |
 |
Moshassuck Valley RR
& Wisconsin Public Service |
Mexican |
Louisville &
Nashville RR |
Community Public
Service NM & Texas |
Community Public
Service NM & Texas |
Baltimore & Ohio
Test Section in Boyds, MD |
 |
 |
 |
 |
 |
 |
Wisconsin Public
Service |
Mexican |
Louisville &
Nashville RR |
Dakota Power
Rapid City, SD |
Unknown |
Detroit Edison |
 |
 |
 |
 |
 |
 |
| Mexican |
Louisville &
Nashville RR |
Detroit Edison |
Mexican |
Illinois Central
Gulf RR |
Chicago &
Northwestern RR |
 |
 |
 |
 |
 |
 |
| Detroit Edison |
Detroit Edison |
Mexican |
Mexican |
Detroit Edison |
Mexican |
 |
 |
 |
 |
 |
 |
| Iowa Public Service |
Interstate Power Company
MN, Iowa & IL |
Mexican |
PG&E |
Detroit Edison |
Unknown |
 |
 |
 |
 |
 |
 |
| Mexican |
Municipal Light
Lincoln, Nebraska |
Minnesota Power
& Light |
Minnesota Power
& Light |
Mexican |
Mexican |
 |
 |
 |
 |
 |
 |
Chesapeake &
Ohio RR |
Illinois Central RR |
Duluth, Missabe &
Iron Range RR |
California & Arizona
reclaimed Pole |
Mexican Pacific Railway |
Missouri Pacific RR
Soo Line |
 |
 |
 |
 |
 |
 |
| Mexican |
Unknown |
Baltimore & Ohio RR
Test Section Boyds, MD |
Sidney Municipal service
Nebraska |
Santa Fe
"Steam Treated" |
Baltimore & Ohio RR
Test Section Boyds, MD |
 |
 |
 |
 |
 |
 |
| Southwest Creosoting Company |
Southwest Light &
Power Company |
Southwest Light &
Power Company |
Southwest Light &
Power Company |
Southern Wood Preserving |
Unknown |
 |
 |
 |
 |
 |
 |
| Mexican |
Taylor Clquitt Company
Used with 28 or 29 |
Baltimore & Ohio RR
Test Section Boyds, MD |
Tri-States Telegraph &
Telephone Company |
Tri-States Telegraph &
Telephone Company |
Utah Power & Light |
 |
 |
 |
 |
 |
 |
| Utah Power & Light |
West Telephone Company
Bloomington & Normal IL |
Tri-States Telephone &
Telegraph Company |
Unknown |
Santa Fe RR
"Inferior Tie" |
Santa Fe RR
"Inderior Tie" |
 |
 |
 |
 |
 |
 |
Santa Fe RR
"Inderior Tie" |
Santa Fe RR
"Inderior Tie" |
Santa Fe RR
"Inderior Tie" |
Santa Fe RR
"Inderior Tie" |
Santa Fe |
Municipal Water Light
& Power, Nebraska |
  |