Observatory tent
Donald Baxter MacMillan
silver gelatin on nitrocellulose
20th century Greenland Image
Absolute Observatory tent
Donald Baxter MacMillan
silver gelatin on nitrocellulose
20th century Greenland Image
Instrument in observatory
Donald Baxter MacMillan
silver gelatin on nitrocellulose
20th century Greenland Image
Instrument in observatory
Donald Baxter MacMillan
silver gelatin on nitrocellulose
20th century Greenland Image
MacMillan's tent after a blizzard
Donald Baxter MacMillan
silver gelatin on nitrocellulose
20th century Greenland Image
Meteorological tent
Donald Baxter MacMillan
silver gelatin on nitrocellulose
20th century Greenland Image
Chan and Bill with Instrument
Donald Baxter MacMillan
silver gelatin on nitrocellulose
20th century Canada Image
Instrument in observatory
MacMillan, Donald Baxter
silver gelatin on nitrocellulose
Greenland Image
David Nutt taking a bearing
Nicholas Dean
photographic print on paper
20th century Canada image
Dick Backus and the anemometer
Nicholas Dean
photographic print on paper
20th century Canada image
Gary Valentine taking a sight
Nicholas Dean
photographic print on paper
20th century Canada image
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