Helpful list of collectible Diaries and Weapon Stations in the Ryan Amusements map area of BioShock 2. Checklist that saves your progress - plus video locations to help you locate them!
After getting out of the train, go into the first area, next to some candles
Just after the vital chamber going to get amusement ticket
In the main area after you insert the ticket, in the middle below a bench
In the gift shop, all the way to the right, next to a safe
In the gift shop, down the stairs, in the ladies toilet
In main hallway, impossible to miss
In the room with the big daddy, right at the back in an open suitcase
In small room under where you harvest your first dead body for Adam
Right next to the second body you harvest
Past the broken "this way" sign, it will be on some crates
Just after the "we will be reborn" graffiti, up the stairs
At the display of the family go into the display to the right and up the hand, there will be a body with candles
Through the door at the family display, to your right - next to the vending machine
Near the security camera, you have to break down some wood to get into small room
After the model tower, in the maintenance room
After unlocking all the security doors, go back to the downstairs area near where you harvest the first body - small room right in the corner
Next to vital chamber in hall of the future
Melt the mound of ice next to the vending machine
In the tiny room from where sinclair came out of
Ryan Amusements - Going to get the ticket, pretty hard to miss
Ryan Amusements - After the family display, through the door and straight ahead