Call number: Ms. Coll.92,folder 269
Author: John Beale Bordley
Title: Sketches of drill for clustering wheat
Date: Philadelphia 16, 1786
Description: Philadelphia Society for Promoting Agriculture’s founder and first Vice-President John Beale Bordley’s sketches of a drill for clustering seed wheat, sent with a letter and additional sketches and notes to the Society, and dated February 16, 1786. (click on image for detailed view).