Chemical Heritage Foundation
Home Search Site Map Press Room Contact Us Website Manager
 About CHF  Helping CHF
Explore Chemical History  Collections & Exhibits  Library  CHF Publications  Classroom Resources  Research & Fellowships  Events & Activities
 Library Use & Services
Search the Catalog
Library Holdings
Library Use & Services

Interlibrary Loan & Document Delivery

 Services & Fees
Oral History Collection
Featured Books
Recent Acquisitions
Bolton Society
About the Othmers
How can I help CHF?

Access to the Collections

Othmer Library
Photo by Eric Smith

The collection of the Othmer Library is open to all users. Materials from the stacks will be paged to the Jacobs Reading Room for use. For all services and inquiries, contact:

The Donald F. and Mildred Topp Othmer Library of Chemical Histor
y
315 Chestnut Street
Philadelphia, PA 19106-2702
USA
Tel: (215) 873-8205
Fax: (215) 629-5205
reference@chemheritage.org

Library Hours: 10:00 a.m.–4:00 p.m., Monday–Friday

Researchers are encouraged to contact staff to make an appointment in advance of a visit. All researchers must provide a photo ID upon arrival.

Please note that the Library is closed on most public holidays. If your visit may land on or near a holiday, kindly call ahead to confirm that CHF will be open.

Electronic Access
The Othmer Library’s online public access catalog (OPAC) is available at http://othmerlib.chemheritage.org.

Reference Services
The Othmer Library offers reference services, available on-site or by telephone, mail, or e-mail reference@chemheritage.org. Reference questions that can be answered in 30 minutes or less are available free of charge. Assistance with in-depth inquiries is available for reasonable rates. See services and fees.

Interlibrary Loan and Document Delivery Services
The Othmer Library offers interlibrary loan and document delivery services, available on-site or by telephone, mail, or e-mail documents@chemheritage.org. These services are available during regular library hours for reasonable rates. See services and fees.

Use of Materials
The Library makes its books and manuscripts as accessible as possible within the limits set by their rarity and condition. The following are not available for interlibrary loan:

Travel Grants
The Beckman Center for the History of Chemistry sponsors grants to cover transportation and lodging expenses for researchers who wish to use the Othmer Library and other CHF resources for short-term research (1 to 4 weeks). Visit our travel grants page to learn more and apply.