British surveyors in the 19th century reported that the district had significant reserves of iron, zinc, sulfur, and coal.
The incident was condemned by a section of British surveyors.
In 1875, British surveyors noted only stone heaps.
European explorers first visited early in the 19th century, followed by British surveyors starting in 1856.
They used local informants and British surveyors to map the island, then built a network of roads to open the central region.
The story of the two British surveyors who drew the boundary between the North and the South in the 1700's.
According to ancient legend, Bahupura village was named by the British surveyor.
Once upon a time a British surveyor came here and stayed in the village.
Mount Everest was named for the British surveyor who first recorded the height and location of the mountain.
Subsequent maps drawn by British surveyors show the source of the boundary river at different places.