How would one best access the Argentiere glacier in March without skis (we'll only have snowshoes)?
I know there is a ski-touring route from the GM car park up to the Refuge de Lognan; I assume we can go up that but how easy is it to continue from there, skirting climbers left of the ski area as far as possible, onto the glacier?
I'm keen to avoid trudging up alongside the piste as I'm sure it's both fairly dangerous and not allowed!