We saw the Great Salt Lake only briefly, at the end of one day during our short trip to Utah. We arrived at the gate to go out to Antelope Island at 6:30pm, and they close the gate at 7:30pm, meaning if you don't get out by then, you're sleeping over. People do camp there, but we weren't prepared for that.
All of these photos are from/on Antelope Island, which is out in the middle of one part of the Great Salt Lake.
And most of the photos include the moon, because it was coming up and looking cool.