- FondoRichard Moskal Fonds
- Serie2023.62 - Ellef Ringnes Island Expedition
- Unidad documental compuesta2023.62 - Slide Images
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- Unidad documental simple2023.62.099 - Beaver Aircraft, on skis, MacMurray Air Service, Ltd. Isachsen
- Unidad documental simple2023.62.100 - Beaver Aircraft being loaded with supplies. Isachsen.
- Unidad documental simple2023.62.101 - Walking to Rat Lake (our name) for topographical research.
- Unidad documental simple2023.62.102 - Rat Lake area topography located north east of Isachsen. Early model snow tracked vehicle pulling equipment trailer.
- Unidad documental simple2023.62.103 - Field expedition preparations for areas north of lsachsen with Beaver aircraft flying in supplies.
- Unidad documental simple2023.62.104 - Tracked experimental snow mobile. Richard Moskal holding the flag of the, "Geographical Branch, Isachsen, N W. Territories H.Q", The Department of Mines and Technical Surveys, Ottawa.
- Unidad documental simple2023.62.105 - Preparing sea ice surface for black dirt experiments with Isachsen in background. In measured 1.0 meter squares different dirt materials were laid to measure heat absorption from the suns rays and to measure impact of melting on sea ice. Note the experimental tracked snow mobile.
- Unidad documental simple2023.62.106 - Experimental tracked snow mobile.
- Unidad documental simple2023.62.107 - Experimental snow mobile with trailer. Tracked well on frozen ground and dry snow. Not good on wet soil as tracks clogged with mud.
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