Series I. Glass Negatives of Crops and Plants. 1892 - circa 1900.
Series I consists of 63 glass negatives (primarily 5x8, unless indicated otherwise) of fruits and fruit trees; crops and other plants; poultry and hogs; and drawings, charts, and graphs. The images also include microphotographs probably made by Emile Pernot. Several of the drawings are signed by Pernot.
Boxes 3 - 4 (Page: 21 - 30)
11-20. 3 - 3.
31-40. 4 - 4.