Cooling system at the San Fernando Heights Orange Association, August, 1936

Photograph of a close-up view of the cooling system at the San Fernando Heights Orange Association, August, 1936. A meter protrudes from a lightly-colored machine in the foreground on the left while a lightly-colored, metal screen stands in front of a large machine at center. The machine has a large circle in its visible side where a belt rolls around a wheel at its center and reaches to the floor on the left. A rectangular shoot with writing on its lightly-colored sides extends from the top of the machine up to the ceiling.

1936年8月拍摄的圣费尔南多高地柑橘协会（San Fernando Heights Orange Association）冷却系统特写照片。左侧前景的浅色设备上伸出一台仪表；画面中央的大型设备前方设有浅色金属滤网。该大型设备的可见侧面带有大型圆形结构，皮带环绕其中心的轮体并延伸至左侧地面。设备顶部伸出一块浅色、侧面带有文字标识的矩形导流槽，直至天花板处。