As far as the Round Mountain Location is concerned I have my own opinion as well. I had at one time attempted to get a good panal discussion for the tulsa round table, but could never get anyone to defend the Yale site.
I still think it would make a good discussion.
A long time ago I had the chance to view the orginal leter that the Yale site asserted stated Round Mountain"s".
Looking at the letter it was clear to me that the curl at the end was like many other curls at the end of words.
I am still amazed when I see how well written many period letters were, that the hand writing was more like art.