hi suzy,
and welcome to
RP!
there are a couple threads on this here in the forums....somewhere. try a search and see if you cant find them.
and just to clarify this, when you say glued on both sides, i'm assuming that the picture is glued to the page, but that now the opposing page is glued to the front of the picture as well?
and just as preliminary work to help any others that come along to help, can you identify the paper type at all, or describe it? and maybe what year these photos were taken to help identify emulsion types and photo paper types? dont know if those will really help anyone, but certainly cant hurt.
also, if the album had plastic pages, was it one of those 'magnetic' type photo albums where the plastic has sort of a magnetic effect on laying down on the prints?
i've done some minor separation on a few photos of my own. what i did was take one drop of water and place it between the edges of the prints. in my case it was multiple prints stuck together in a pile. using just that one drop of water, i'd let it soak in a bit and then very, VERY gently apply a minute amount of pressure, just enough to see if the water was doing any good. if it was, then i'd keep separating as far as the less sticky images would allow. when it would no longer allow then i'd apply one more drop and do the same again until i had the prints apart.
but yours is a different situation, so i'm not sure. did the glue from the one page bleed through to the other side and cause this sticking, or is it more just the paper got damp or something from humidity and is now sticking? also, if you believe it is the glue causing the problem, can you identify the type of glue?
any information you can give might be helpful.
Craig