Forest Anatomy and Identification

Historic photographs depicting wood anatomy, tree identification, and forest diseases, showcasing various tree species and their characteristics.

Aerial map displaying the intricate network of trenches in France during World War One. The map, labeled NIMEN 8859, was taken by the Signal Corps and showcases the extensive trench system. This map is an essential tool for understanding the challenging conditions faced by soldiers on the frontlines.
Aerial map displaying the intricate network of trenches in France during World War One. The map, labeled NIMEN 8859, was taken by the Signal Corps and showcases the extensive trench system. This map is an essential tool for understanding the challenging conditions faced by soldiers on the frontlines.