Finding Aid - Contains Digitized Material

Reference Request

* required
Please succinctly provide us with any information pertinent to your inquiry. If you are writing to us about a research request, provide as much detail as possible about the collections in which you are interested (including collection numbers, box numbers, and folder titles).
(if known)

The Smithsonian Institution Archives is using Constant Contact, a third-party contact management software vendor, to manage contacts and send eNewsletters. Please be advised that Constant Contact's Privacy Statement and Terms and Conditions apply to your use of these services. The Smithsonian Institution Archives has access to your name and email address which is subject to our privacy statement.

Finding Aids to Official Records of the Smithsonian Institution Archives

Accession 17-333

Smithsonian Astrophysical Observatory

Website Records, 2017

Repository: Smithsonian Institution Archives, Washington, D.C. Contact us at osiaref@si.edu.
Creator: Smithsonian Astrophysical Observatory
Title: Website Records
Dates: 2017
Quantity:
Collection: Accession 17-333
Language of Materials: English
Summary:

This accession consists of the website for the Harvard-Smithsonian Center for Astrophysics (CfA)-Arizona Space Telescope Lens Survey (CASTLES) of gravitational lenses as it existed on February 23, 2017. The CfA is jointly administered by the Smithsonian Astrophysical Observatory and the Harvard College Observatory. The website provides information and data on systems, including Hubble Space Telescope and radio images. Data and images in this accession may be incomplete. Materials are in electronic format.

Descriptive Entry

This accession consists of the website for the Harvard-Smithsonian Center for Astrophysics (CfA)-Arizona Space Telescope Lens Survey (CASTLES) of gravitational lenses as it existed on February 23, 2017. The CfA is jointly administered by the Smithsonian Astrophysical Observatory and the Harvard College Observatory. The website provides information and data on systems, including Hubble Space Telescope and radio images. Data and images in this accession may be incomplete. Materials are in electronic format.

Top of Page

This collection is indexed under the following access terms. These are links to collections with related topics, persons or places.

Name

Subject

Physical Characteristics of Materials in the Collection

Top of Page

Preferred Citation

Smithsonian Institution Archives, Accession 17-333, Smithsonian Astrophysical Observatory, Website Records

Top of Page

Container List

Electronic Records

CASTLES website, crawled February 23, 2017

Electronic Records