1942 Map of Millerton Lake

About this map

The San Joaquin River and the newly forming Millerton Lake dominate this 1940s landscape on the border of Madera and Fresno counties. The map documents an era of industrial transition and long-standing ranching traditions, evidenced by the numerous family-named holdings such as Veater Ranch and Lewis Ranch. Gold mining history is still visible on the terrain through the Carnation Mine and Fresno Banner Mine, while the infrastructure of the Kerckhoff Powerhouse and several Gaging Stations along the river reflect the mid-century focus on hydroelectric power and water management.