SELECT "Surface" FROM table_70300 WHERE "Partner" = 'tiya rolle'
What was the surface for the game that was played with partner Tiya Rolle?
CREATE TABLE table_70300 (
    "Outcome" text,
    "Date" text,
    "Tournament" text,
    "Surface" text,
    "Partner" text,
    "Opponents in the final" text,
    "Score" text
)