letter from the emerald pool

Dear Mrs. Fulmer,
This doesn't give a very good idea of the lovely color of the pool. There are other pools where the water is always boiling. I expect to reach H.P. next Friday, the 23rd.
E.S.R

Sent to: Mrs. Carrie Fulmer, Holland Patent, New York
From: Dillon, Montana, August 17, 1929