About four and a half years ago on the first page of this thread someone had asked if anyone knew where the filming location was for the "dugout" scene. There were some attempts to try and nail it down but no one ever did quite hit the mark. I
Thanks for the great photos, but I believe we did nail down the location!
see this post from November 2006
http://www.dukewayne.com/showthread.php?t=1823&page=3
Obviously we were not able to have the photos you have posted,
but it does point out, that True Grit, North To Alaska and
Nevada Smith were filmed at Mammoth Lakes.
I have also copied your post over to
Duke's Movie Locations- California