In town, the most striking physical feature is Number Hill, a rocky hill with numbers painted all over it. Butte County High School has a tradition of each class since 1920 painting its graduation year on the face of hill.Gallery Fifty Eight: Man and nature -- Number Hill, Arco, Idaho, 2010 Retrieved 2014-09-28. Photo of Number Hill shown.
In town, the most striking physical feature is Number Hill, a rocky hill with numbers painted all over it. Butte County High School has a tradition of each class since 1920 painting its graduation year on the face of hill.Gallery Fifty Eight: Man and nature -- Number Hill, Arco, Idaho, 2010 Retrieved 2014-09-28. Photo of Number Hill shown.