From WoWWiki

Dun Mandarr is a small base nearby an icy cavern in eastern Winterspring. The camp is overrun by ferocious moonkin and was set up by Jaron Stoneshaper, its dwarven origin obvious from the linguistic qualities of the cave's name. Jaron had discovered a Blue-feathered Amulet, which enraged the wildkin and caused them to chase Jaron off and destroy his camp.

Subzones of Winterspring
Darkwhisper Gorge • Dun Mandarr • Everlook • Frostfire Hot Springs • Frostsaber Rock • Frostwhisper Gorge • The Hidden Grove • Ice Thistle Hills • Lake Kel'Theril • Mazthoril • Moon Horror Den • Owl Wing Thicket • The Ruins of Kel'Theril • Starfall Village • Timbermaw Hold • Timbermaw Post • Winterfall Village