If you have checked out maps or other items from the Geology Library Map Room, please return them to the Map Room, if possible.
If you are a member of the GPS Division, please use your division master key to access the map room. Place them anywhere on the large table in the Map Room. You may also return them to the book return cart in the hallway of the Geology Library.
Otherwise, you may also return items that belong to the Map Room to any Caltech Library (Sherman Fairchild, Cahill, or Dabney).
Please do not return maps to Library book drops, as they can get damaged.
