This memorial is made of metal and there are 174 names written on it. It commemorates people whose human rights have been disrupted.
Official website http://www.montevideo.gub.uy/ciudad-y-cultura/arquitectura-y-patrimonio/memorial-en-recordacion-de-los-detenidos-desaparecidos
Address Suiza, Montevideo 12800, Uruguay
Coordinates -34°53'43.463" N -56°15'23.79" E