This looks like a corner shot of the room where the Brorthers studied and preparted classes next to FatherDon/Earl's office on the 2nd floor. [except the rookie brother who had study hall]
All our books were stored in there over the summer. It was Father Don that ordered up to date math books and Father Earl purchased a fantastic English/Literature series.
The most precious book was Father Justen's VERGIL text. It had years of pencil notations [vocabulary help] and told where he would pause for a joke.
One year @ Goshen we had a dog who the Seniors named DIDO!

Remember Bill, a layman who lived in and cleaned the mansion, who used to breath and whistle at the same time?
When he would get drunk he'd espouse the virtues of Thomas a` Kempis!
He used these stairs along with Mr. De Bella
and the guy that washed the pots Captain ??

Remember this ugly blue room before Brother Benny Natoli made it like home

If you look at Jim Howe's pix, you'll see there was a oaken canopy over the main altar mensa that was the custom. Father Adam had the back outfitted for drapes to match the liturgical seasons
here was a

During a cold winter wind storm you could watch these windows breathe never breaking until vandals

The altar @ the Lourdes Grotto in my time [62-66], was not used for Mass, however we had May devotions out there for Mary Help of Christians as well as the Corpus Christi procession in June.
If I recall the outlet was for the amp used for the mics etc.
Under the altar was a Christmas infant Jesus (white outside material) that matched OL Lourdes, Bernadette and the angels that have been removed.
At summer camp, they may have used it more.
There was a below ground cistern that allowed water to run down the rocks below Mary just like in France.

The middle room over the main door was Father Adam Saluppo who was ran the library and steady confessor. He was a touch of reality whenever I needed it.

The door is open to the Director's Office.
"Director" used to be etched in black on a white frosted glass on the door.

By 1964 this was the Chem/Physics lab (opposite the pool room) alternating on a 2 year cycle. Dave Goris taught Chem. (64/65) Tony Smalldone taught Physics (65/66).
I remember when John Incorvaia had the Bromine experiment explode. Then we knew why there were safety goggles.

We set the desk on the very edge of the platflorm. When Bro. Terry Sheehy dropped his books. the desk when flying. He wasn't phased in the least!