The nails and lock of the large wooden door to El Campanil come from an old Spanish church in Mexico.[112] Morgan's reputation grew when the tower was unscathed by the 1906 San Francisco earthquake.[111] The bells in the tower "were cast for the World's Columbian Exposition (Chicago-1893), and given to Mills by a trustee".[113] The ten bells were name after the graces of the spirit to emphasize the school's commitment to the Christian mission; Faith, Hope, Peace, Joy, Love, Meekness, Gentleness, Self Control, Longing, Suffering.[112] Surrounding the structure are southern California flora adorn earthenware jars that Morgan designed in the style of those at the Alhambra.[112]