Bunker Hill Monument Artifact Search

Hager-Richter Geoscience performed another integrated geophysical survey for the National Parks Service, this time at Bunker Hill Monument in Boston, Massachusetts.

The entire 4-acre park surrounding the famous monument was examined using GPR, EM31, and EM61 methods. The objective of the survey was to locate former redoubt structures or other artifacts that may have been present during the time of the Battle of Bunker Hill in 1775.

We detected several anomalous subsurface features as well as many individual buried metal objects.

Bunker Hill Monument