(GPS: N38 15.340 W119 13.735)
The gps coords should get you pretty close to this location. It is on School Street. Here our antagonist tries to find out from the deaf boy where Robert Mitchum is. In the movie this is where Mitchum's gas station is and apparently it was one at one time. Now it is the volunteer fire station. Lets compare the movie picture with mine:
Notice what looks like a church like building in the back. That was actually the old school house. Today, in my picture below is the new school house. Notice that the small house is still there and the telephone pole. The house behind the small one (or connected to it) looks like it was added on to over the years.
One thing about the old school house is it was taken down and transported to a park area behind the courthouse. It is now the Mono County Museum located at N38 15.415 W119 13.825. 
