- 1977 - 2007
Part of Jon Sass Collection
The box contains the "Final Report on the Preliminary Examination of the Equipment at the Wakefield Grist Mill [Canada]" (1980); a list of USA Wind energy information sources (1977); a list of wind generator manufacturers and dealers (1978); a checklist of combined wind/watermills around the world; a copy of SPOOM Research "Old Mill Powertrains" by Clark Männ (2004); a box of slides labelled "Making 'tub' wheel N.C. USA - from Foxfire Magazine"; photograph of Experimental Wind Turbine, Howard's Knob, North Carolina.
Sass, Jon A (b. 1942), miller and millwright