My Husband has some old Transparentcy slides taken around 1952 to 1954 from his Uncle who passed on some 15 years ago! We even got one pictur or so. Of the old Bay Bridge befoe the new one was built! Is there anyway we donate them???

Give them a call;however,they are not very good about returning calls. Therefore I would try to get someone on the line when you call.

I agree with Timothy's suggestion. Give the museum a call.

It would probably be best to contact the museum directly for this information. Google Maps doesn't usually get you in contact with an actual venue, but rather people who have visited it. Call the museum, and they could certainly help you with this question.