The Picture was take along the Hudson river near Cold Spring.. looking at the five ten pin arms there is a lot of insulators.the top arm looks like 109 wire [the little insulator look like a W.U, Tel. Co. rubber one} the second and third arm looks empty of wire and the bottom two arms have a few different types of wire and insulator anybody want to name the rest?

PS I count the page in the book as 54. the picture was taken 5/1978