1983 Ladybird MOTU/POP Books Canon:
Also known as Snow Dwarves, these types of dwarves are a kindly race led by their Wise Men (also known as the Snow Dwarf Elders), who live inside the Crystal Mountain in a maze carved in the ice. They are also good and loyal subjects to the crown of Eternia.
The Snow Dwarves manufacture items and tools from gray stone and they adorn such items with carvings of walruses, seals and other polar creatures. It is said that The Snow Dwarves never leave their cold polar lands.
1983 MOTU Ladybird Book Appearances: