Thanks for sharing!
The picture of the standing outdoor fireplace under Galeairy Lake Cabin Ruins was from our family cabin. We were there until approx. 1973-74.
Our family is from Pennsylvania, known as the Keystone State. When the fireplace was built, they placed a keystone shaped rock above where you would put the wood in. You can see that it was knocked out at some point, probably many years ago. I have some incredible "old time" photographs from this cabin, and the surrounding area. We have another cottage in the area now, and often go back to see the old cabin on Galeairy.