Possible Clues:

• Mary in swim turns: wondrous thing?
• It's a wonder Biblical figure blocks sink up
• Virgin placed in lower recessed tomb, historically
• The only remaining wonder of the ancient world, for one
• Solid may drip when melted
• First of poems Yeats read, surrounded by an ancient monument
• Wood pile, never ending, at heart of historic building
• Flipping pickpocket circling queen in old building
• Depression grips woman climbing wondrous monument
• Chichen Itza's El Castillo, for one