Jackson, Nope! And Jackson, if you go back a few pages, to page 260 ... for guess the spot, I posted a photo taken a few years ago of Enos Lake. Mentioning this since you said 'Enos Lake'.
But I will give another hint ... this is located in the Greater Yellowstone - Teton Ecosystem. And like I said, this is an older photo from several decades ago before things were digital. This was a scan from a favorite slide of mine, taken when visiting this place the several decades - years ago. It can be a nice dayhike over to this place. But for all the people who visit the Greater Yellowstone - Teton Ecosystem, this place is Not that often visited it seems to my knowledge.