REMOVE

1. Yucat¿n, Mexico

WHAT

1. Architecture (2)
2. Sculpture (2)
3. Maps and Geography (1)

WHERE

1. Yucat¿n, Mexico (7)
2. Solomon R. Guggenheim Mus … (2)

WHO

1. Smithson, Robert (2)
2. unknown (2)

WHEN

1. American (3)
2. Pre-Columbian (1)