Here is a close-up of one of the crossarms. Thanks to Bart Magoffin for identifying these insulators as Hemi 45's. Judging from the spacing, these appear to be 12-pin crossarms. To see the pan sequence from the beginning, [id=199389784] For more, Bart has some great photos of the last days of this line in Nevada [id=164677599] as well as a few from northeastern California and lower Oregon [id=186088167]