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Small-Scale Question Sunday for November 19, 2023

Do you have a dumb question that you're kind of embarrassed to ask in the main thread? Is there something you're just not sure about?

This is your opportunity to ask questions. No question too simple or too silly.

Culture war topics are accepted, and proposals for a better intro post are appreciated.

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  1. It's probably pretty compact for skiing on, with various layers due to wind or melt events. Don't consider snow caves, take a tent. (also note bene that the above is a perfect description of snow that is likely to (unpredictably) slide off in refrigerator-sized chunks from any slope > 30 degrees or so)

  2. Based on Google Earth there will be more like two passes, and there's maybe sort of a plateau there -- if you don't already know which passes are passable, you will probably not find out until you are past the point of no return (avalanches, see above -- they can run a lot further than you probably think)

  3. Unlikely

  4. It probably won't matter much -- if you are in a potentially hazardous avalance area travelling next to the river, you will also be there when you are on the river. You are by yourself -- any avalanche you are involved in will probably kill you DRT

  5. Depends on the weather

  6. Add a tent and some boots that fit to your list

Yeah. I doubt that Mottizens are looking to unload one- or two- person mountaineering grade tents...but I might be wrong.

As far as avalanches: there are relatively broad valleys as much as a mile or two wide with meandering rivers there. The mountains are a couple of thousand feet above the valley. I am no avalanche expert, but I am not sure that I'd be likely to trigger an avalanche over half a mile away that can endanger me...while traveling on flat ground. Of course, there are also narrow valleys as well. Ridge travel is a possibility, too - but I really need to seek out some local advice, which I'll be doing by writing to people living in the village of Anaktuvuk Pass. They've got to be riding around on snowmobiles and have some level of local knowledge and metis about travel in avalanche terrain...

Wind slabs are a concern, especially with the sugar snow/depth hoar I might encounter, but melt events seem very unlikely when temperatures haven't been higher than 10 above for months.

As far as avalanches: there are relatively broad valleys as much as a mile or two wide with meandering rivers there.

There are but those are probably not the ones that you are going to need to travel in if you are planning to cross the mountains. A class three (moderate) avalanche can indeed self trigger and run over half a mile; you are not going to want to be travelling on ridges. (especially if you are pulling a sledge)

Local info would be good, but probably people don't snowmobile around up there for fun; it's pretty remote for backcountry skiing, but those are the people you'd want to talk to -- I'd be very surprised if they told you it was safe to cross the range by yourself. (or without a transceiver in a group)