Nordisk Kortforlag, Kristiania
1910
Verlagsangabe:
| NK 01 | NK 02 | NK 04 |
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| No. 1 | No. 2 | No. 4 |
| Spitsbergen. Midnatssol. Advent Point. | Spitsbergen. Renjaeger Sassendalen | Spitsbergen. Hvalstationen, Green Harbour. |
| NK 05 (N) | NK 06 | NK 07 |
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| No. 5 | No. 6 | No. 7 (sw/c) |
| Spitsbergen. Hvalkogeri, Green Harbour. (auch: linker Rand perforiert) | Spitsbergen. Paa Toppen ved Isfjorden. | Spitsbergen. Kingsbay |
| NK 08 | NK 09 | NK 10 |
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| No. 8 | No. 9 | No. 10 |
| Spitsbergen. Grotte, Blomstrands Halvø, Kingsbay (linker Rand perforiert) | Spitsbergen. Camp Wellman, Virgo Bay. | Spitsbergen. Wellmans Ballon indberges af "Farm" 1909. |
| NK 11 | NK 12 | NK 13 |
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| No. 11 | No. 12 | No. 13 |
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Spitsbergen. Hvalstation, Green Harbour. |
Spitsbergen. Hvalbaade, Green Harbour. | Spitsbergen. Nordsiden af Isfjorden |
| NK 14 | NK 15 | NK 16 |
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| No. 14 | No. 15 | No. 16 |
| Spitsbergen. Paa Bræen. (linker Rand perforiert) | Spitsbergen. Midnatssol. Daumandsøren. Isfjorden | Spitsbergen. Lillehøøkbræen, Crossbay. |
| NK 17 | NK 18 | NK 19 |
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| No. 17 | No. 18 | No. 19 |
| Spitsbergen. Seljagt. (Phoca barbata). | Spitsbergen. Blomstrands Bræ, Kingsbay. | Spitsbergen. Magdalenebay. (linker Rand perforiert) |
| NK 20 | NK ? * | |
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| No. 20 | ||
| Grav paa Spitsbergen. | Spitsbergen. Hvalstation, Green Harbour. |