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7
votes
2answers
43 views

Where do you place ice screws?

There was a question about when a placed ice screw is not reliable. Now I want to know where to best place an ice screw in advance. So what are features of the ice I should look for or avoid when ...
6
votes
1answer
62 views

Distinguish iced snow from powder

We found ourselves in a pretty dangerous situation once. We were snowboarding in the backcountry and came to a spot where a rock on the left side and a slope on the right side built a path (about 3 ...
11
votes
1answer
106 views

How to determine the thickness of ice?

Thinking about going ice fishing this winter but I am worried about falling through thin ice. I know that ice should be at least 4 inches (10 cm) if clear and 8 inches (20 cm) if cloudy, but how can ...
17
votes
13answers
7k views

What's the best way to avoid slipping on ice?

Where I live, winter is still a good bit away, but last year I slipped on ice and ended up with a black eye and a broken wrist. This year I sincerely want to reduce the chances of that recurring. I ...
12
votes
3answers
916 views

How to walk as a roped party on a glacier?

If you want to walk on a glacier you usually do this roped together as a team. How to walk as a roped party on a glacier? What I have to pay attention to when knotting the rope? Related ...
14
votes
2answers
401 views

Proper technique for self-arrest with an ice axe, when wearing crampons

What is the proper technique to self-arrest and brake a fall, given steep icy(frozen snow) slope, when wearing crampons and wielding an ice axe? Should the crampons be used for stopping or held high ...
7
votes
2answers
2k views

How to be safe on lake and river ice and what should I do when I fall through?

It's late October and in cold, northern hemisphere climates, winter has arrived, and moderate northern hemisphere climates will follow soon. In my area, small lakes are already frozen and people have ...
10
votes
6answers
267 views

How to avoid the layer of ice inside a water bottle during winter activities?

Is there a special way to avoid the layer of ice that forms inside a water bottle during winter activities?
61
votes
15answers
24k views

Which will keep my food colder longer, draining the melted ice water, or leaving it in the cooler?

Say you have a cooler of frozen food and ice to last for several days or weeks of river-trip / car camping. To keep things as a cold as possible for as long as possible, is it better to leave the cold ...