This is the Memorial Monument for Hiroshima dedicated to the A-Bomb victims.

The stone chest under the cenotaph contains a register of those who have died

since 1945.   

 You can see the Cenotaph for the A-bomb victims from Hiroshima Peace

Memorial Museum.  The A-Bomb Dome, the Flame of Peace, the Cenotaph,

the Fountain of Prayer and the Statue of Mother and Child in the Storm are in

a single line.