Shield: From the Provincial Seal of Palawan where the town is located.
Red, White, & Blue Colors: From Philippine National Flag.
Bird: bird known as "balinsasayaw" for its edible nest as major natural resource of town.
Fort: Inside green circle at the center of shield, Spanish Fort "Fuerza de Santa Isabel", a historical landmark of Municipality.
Fish & Plow: Fishing and agriculture as major resources of Municipality.