Haskell Glacier
Haskell Glacier is a small glacier descending from the Christoffersen Heights and draining west between Prism Ridge and the Forbidden Rocks , in the Jones Mountains of Antarctica . 
<triplet> Haskell Glacier <subj> glacier <obj> instance of <subj> Jones Mountains <obj> mountain range <triplet> Christoffersen Heights <subj> Jones Mountains <obj> mountain range <triplet> Prism Ridge <subj> Jones Mountains <obj> mountain range <triplet> Forbidden Rocks <subj> Jones Mountains <obj> mountain range