Yellow Portion: Map of the municipality including Island Barangays Polo, Maniuaya and Mompong.

Sea & Fish: Blue expanse covering northeastern to southeastern coastal portion of the municipality is the portion of Tayabas Bay in which fish abounds as second major source of income for most of barangays located along fringes of Tayabas Bay.

Cross: Religious origin of the Municipality. Its present name was derived from the word "Holy Cross".

Coconut Tree: Composes about 90% of the vegetation of Sta. Cruz, giving the whole town a vista of a huge panoramic lush and unending plantation. Coconut is the major agricultural product of the municipality.

Shovel & Pick Mattock: Ore mining industry as source of major employment and principal source of income for Municipality.