Aerial photographs of northern Quebec and Newfoundland and Labrador, dated between 1972 and 1974.

Geographic range:

Furthest north: 54 degrees North

Furthest south: 49 degrees North

Furthest west: 78 degrees West

Furthest east: 57 degrees West

Aerial photographs of northern Quebec and southwestern Newfoundland, dated between 1972 and 1974.
Geographic range:

Furthest north: 62 degrees North

Furthest south: 50 degrees North

Furthest west: 81 degrees West

Furthest east: 60 degrees West

Aerial photographs of mountains, rivers, and forest. Dated January/February 1975. Documents consist of information on flight lines, photo numbers and location of photos.

Aerial photographs taken by J.H. Mitchell on main aerial reconnaissance flight from Hazelton via Fort St. James to Finlay Forks, Sifton Pass, Pelly River and Dawson, returning to Whitehorse via Yukon river and thence to Atlin. Additionally, aerial photographs from flight from Atlin Lake to Takla, via Nakina, Tanzilla and Klappan Rivers. Photographs show creeks, rivers, river valleys, lakes, mountains, and forests. Dated 12, 13, 16 and 17 July 1939.

Contains chiefly aerial photographs of geological features of Wisconsin, as well as a maps and a map index.

Includes: 3 index cards with hand-written place names; 1 color map published by USGS dated Jan. 1961; 4 maps of flight lines (Wisconsin Project GS-CN Contract), two with flight numbers and film roll numbers added; 1 color hand-drawn map (flight lines?); 4 various maps (Physiographic Diagram, Geographic Regions, Major Vegetation Groups, Glacial Deposits) dated 1933 to 1956.

Aerial photographs of farmland, lakes, rivers, highways/roads, and towns. Dated 30 April 1957. Some photos are damaged.

Aerial photographs of farmland, rivers, highways/roads, and forest. Dated 31 August 1942.

Aerial photographs of farmland, rivers, lakes, highways/roads, and forest. Dated 22 July 1958. Many photographs have markings drawn on them.

Aerial photographs of Alaska, Texas, Puerto Rico, Michigan, Montana, Iowa, Colorado, Washington, Utah, California, Maine, Wyoming, Kentucky, New Mexico, Arizona, New Hampshire, Idaho, Hawaii, Arkansas, Illinois, Indiana, Louisiana, Maryland, Missouri, New York, Pennsylvania, Tennessee, Vermont and Virginia. Photographs are dated from 1938-1968.