Hercules Power Plant (Logan Canyon, Utah)--Photographs; Hydroelectric power plants--Utah--Logan Canyon--Photographs; Dirt roads--Utah--Logan Canyon--Photographs; Logan River (Utah)--Photographs;]]> Horse and buggy--Utah--Logan Canyon--Photographs;]]> image/jpeg;]]> 502017 Bytes]]> eng;]]> Image;StillImage;]]> SCAA-1982a.jpg]]> Logan River (Utah); Logan Canyon (Utah); Cache County (Utah); Utah; United States;]]> 1900-1909; 20th century;]]>