Archaeological Survey (34560751684)
Summary
Eight archaeology students from Hamline University are conducting a field school under the direction of Professor Brian Hoffman. The findings of this survey will help direct future management decisions at the Louisville Swamp unit of Minnesota Valley National Wildlife Refuge.
Photo by Tina Shaw/USFWS.
Tags
Date
16/06/2017
Source
U.S. Fish and Wildlife Service
Copyright info
Public Domain