REMOVE

1. Exploration Book
2. Geology
3. Title Page

WHAT

1. Atlas Map (1)
2. Guide Book (1)
3. Pictorial map (1)

WHERE

1. Gogebic County (Mich.) (1)
2. Michigan (1)

WHO

1. Upper Peninsula Developme … (1)

WHEN

1. 1936 (1)