Mont Blanc range (4)

I believe the answer is:
alps
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">mont blanc range</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for alps that I've seen before include "Pals seen in mountains" , "European mountain chain" , "Laps around mountains" , "Slap about in mountains" , "European mountain range" .)