Set by a County Surveyor's Office, a metal sign like this might be found on a signpost or tree, near a Public Land Survey Monument or a GPS Control Point (GPS Station)

Set by the USGS, also known as NGS, a metal sign like this is often found mounted to a fencepost near a Brass Disk, that is a Vertical (Benchmark) or Horizontal Control Point for Surveyors

Set by a County Surveyor's Office, a plastic sign like this might be found on a signpost or tree, near a Public Land Survey Monument or a Control Point for a Surveyor, like a GPS Station

A metal sign, found along the right-of-way of a road, these signs on posts are often within 2 feet of a monument in the ground to mark the road R/W (right-of-way)

Set by a County Surveyor's Office, a sticker like this might be found affixed to a flat, fiberglass post, near a Public Land Survey Monument or a Control Point for a Surveyor, like a GPS Station

Set by the US Forestry Department, a metal sign like this is one is often found near a Public Land Survey Monument, a Boundary Monument, or a Surveyor's Control Point

Do you have a "worth seeing" surveying - related photo?   E-mail it to us to share!

Instrumentation   |   From the Field”   |   Monuments   |   Vintage   |   Collectibles   |   Signs   |   Advertisements