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1
01 - The Evolution of Commerce - Part 1
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2
02 - The Evolution of Commerce - Part 2
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3
03 - Studies of Muir Glacier - Part 1
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4
04 - Studies of Muir Glacier - Part 2
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5
05 - Studies of Muir Glacier - Part 3
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6
06 - Studies of Muir Glacier - Part 4
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7
07 - Studies of Muir Glacier - Supplement 1
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8
08 - Studies of Muir Glacier - Supplement 2
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9
09 - Studies of Muir Glacier - Supplement 3
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10
10 - Studies of Muir Glacier - Appendix 1
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11
11 - Studies of Muir Glacier - Appendix 2
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12
12 - Studies of Muir Glacier - Appendix 3
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13
13 - Studies of Muir Glacier - Appendix 4
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14
14 - Geography of the Air
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15
15 - The Mother Maps of the United States - Part 1
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16
16 - The Mother Maps of the United States - Part 2
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17
17 - An Expedition through the Yukon District - Part 1
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18
18 - An Expedition through the Yukon District - Part 2
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19
19 - An Expedition through the Yukon District - Part 3
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20
20 - An Expedition through the Yukon District - Part 4
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21
21 - An Expedition through the Yukon District - Appendix
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22
22 - The North American Deserts
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23
23 - The Alaskan Boundary Survey - Part 1
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24
24 - The Alaskan Boundary Survey - Part 2
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25
25 - The Alaskan Boundary Survey - Part 3
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26
26 - Collinson's Arctic Journey
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27
27 - Notes: Topographic Survey of Canada
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28
28 - Notes: Lieutenant Peary's Crossing of northern Greenland
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29
29 - Notes: Geographic Prizes