I'm back to working on my holiday photos in LR, thanks to @joansmor and @taffy for suggesting that I use the adjustment brush to dodge and burn the clouds to bring out more detail. This enabled me to get a variety of gray which helped with the definition within the mountain.
This is Moraine Lake, Alberta in the Canadian Rockies.
Wow what a nice surprise to find my photo "Golden Glow" on the PP today, thanks for making my day!