The History of Land Surveying in the United States
Land Surveying and the Expansion of the United States
The history of land surveying in the United States dates back to the colonial era when the first settlers began to claim and develop land in the new world.
One of the colonies’ first significant land surveying projects was surveying the Mason-Dixon line in the 18th century, which established the boundary between Pennsylvania and Maryland.
This survey, conducted by Charles Mason and Jeremiah Dixon, helped to resolve a long-standing boundary dispute between the two colonies and set a precedent for future boundary surveys in the country.
The General Land Office and the Survey of Public Lands







Experienced Professional Land Surveyors