- Established: In 1869, as a temporary construction camp on the Union Pacific Rail Road
- Original Name: Kolmar, or Colmar, after a railroad official, also known as Junction City
- Known for: An original pioneer camp spot; it became an agricultural siding on the railroad; about half a mile north of Lamp is one of the few remaining original cylindrical culverts
- Location: About two miles north of Blue Creek
- No Population estimates for this isolated, Northern Utah railroad siding
