THE 5-SECOND TRICK FOR SOIL SURVEY TYPES

Series VIII is made of colour slide transparencies and black-and-white photographic prints and negatives. The bulk of the slides and images ended up taken by Kellogg though touring and in the field in America and abroad.Most of this subseries includes 4x5-inch prints as well as their negatives. Kellogg also made a lot of 8x10-inch prints of All tho