The original location of material remains and the site where records were created is critical information to facilitate finding and returning objects to their correct storage locations, as well as using those items. Therefore, all containers must have good labeling systems to display information about their contents and provenience. Objects from one material class should be placed in an artifact or storage container. For example, lithic flakes, pottery sherds, and ground stone may be stored together in polypropylene bags. Heavy objects, such as brick or large stones, should be stored separately from lightweight objects.
Human remains and sacred objects.
Human remains from an identified individual should be stored in an individual container to provide the respect they deserve. Sacred objects should be stored in a similarly respectful manner. A separate storage area in the repository should be designated for human remains and sacred objects to facilitate special access and use for consultation, ceremony, and research. Interaction between materials. This is particularly important for storing particular types of records, such as color slides, negatives, prints, or drawings.