Browse Items (6 total)

B&W photograph of Ralph Oestern and John Summers surveying land.

B&W photograph of Ralph Oestern, state aide.

B&W photograph of Ralph Oestern, Chas Wendel, and Irvin Scovel surveying conservation site.

B&W photograph of construction tech Ralph Oestern assisting with Weiss wildlife pond construction.

B&W photographs of spillway construction for William Wise's wildlife pond. Ralph Oestern holding rod.

B&W images of waterway development on Ralph Gilmore farm. First photograph features Ralph Gilmore and the completed project. Second photograph features SCS technician, Ralph Oestein.