In reply to nickinscottishmountains:
> Ski touring - generally rolling non-crevassed terrain e.g. what most people consider "Scottish ski mountaineering"
Yup.
> Ski touring - cutting around forest and valleys on skis with skins some or most of the time
Yup.
> [True] ski mountaineering - Haute Route etc, crevassed terrain, up to stuff like Oberland tour with climbing ridges in ski mountaineering boots for 4000ers, abseil descents etc
Some would be touring some mountaineering.
For me, ski mountaineering requires more than just skinning to get up (and for that, generally a brainlid is adviced).
Ski touring means that you reach the top by simply skinning and perhaps a short bootback or someting.
> [Access] ski mountaineering - something like approaching Chamonix ice climbs via crevassed terrain on skis
Yah.
> Gully skiing - e.g. grade I/II gullies, I don't call this ski mountaineering, for me this is hard/nails skiing in mountains as opposed to on piste
That's what I called being stupid
.