Collection Level

Item Level

Data

Dataset

Still image

Cartographic material

Drawing

Print

Negative

Painting

Photograph

Postcard

Poster

Interactive resource

Software

Website

Moving image

Physical object

Architecture

Sculpture

Audio

Text

Book

Correspondence

Journal article

Manuscript

Musical notation

Newspaper

Patent

Report

Thesis or dissertation

Presentation materials

Presentation slides

Conference poster

Presentation notes

Mixed materials