Maps of towns or cities in Pennsylvania originally created for use by fire insurance companies. Maps are drawn to a scale of 50 feet to an inch, list street blocks and building numbers, and are coded for building materials used. Digitized color versions of some of the Pennsylvania maps are available from Penn State's map library.
Major Research Tools A to Z
For complete lists of research tools, see Research Tools by Subject
Collection of scientific, technical, and medical journals published by Elsevier.
Electronic version of Chemical Abstracts, an index of articles, patents, technical reports, and other materials covering chemistry, biochemistry, and chemical engineering. Includes feature that allows users to search by drawing chemical structures.
Over 500 streaming silent features, serials, and shorts produced from the 1890s to the 1930s.
Music from the Smithsonian Folkways collection and from other music archives around the world. Strong in American folk and other "roots" music. Includes spoken word recordings, such as poets reading their works.
Tool for locating, downloading and visualizing census data and other demographic information from current and historic sources. Includes the entire US Census from 1790 to 2000, all annual updates from the American Community Survey, and the Religious Congregations and Membership Study from 1980 to 2000.
Indexes journal articles, books, and conference papers in sociology. Includes a substantial amount of full text.
Database of abstracts from physics journals and conference proceedings. Some links to full text included.
Collection of scientific, technical, and medical journals and books published by Springer. Lafayette users have access to the full text of journals in this collection from 1997 to the present and the full text of books from 2005 through 2012.
Database of business and investment information: company profiles and financial data; stock, bond, and mutual fund reports. Includes S&P's Industry Surveys and Register of Corporations.
Collection of historical and current state-level data covering health care, crime, education and more.
Statistics and studies gathered by market researchers, trade organizations, scientific publications and government sources on over 600 industries