Contents and Arrangement

Leptauchenia beds in Indian Creek canyon - South Dakota Badlands, 1920 August 4

1 item

Collection Overview

Collection Description & Creator Information

Scope and Contents

View of the South Dakota Badlands.Typed remarks on photocopied envelope include: "Leptauchenia beds in Indian Creek canyon, Sheep Mountain, showing vertical weathering. Duplication of autochrome plate 7. Fine subject of peculiar vertical character of character of upper beds of Sheep Mountain. Grade A1." along with other technical notes about exposure and type of lens. Negative number 443. Princeton student geological and paleontological expedition led by Professor William J. Sinclair in the summer of 1920. Title constructed by cataloger.


No arrangement action taken or arrangement information not recorded at the time of processing.

Collection History

Processing Information

This collection was processed by Alfred Bush in September 1992. Finding aid written by Alfred Bush in September 1992. Box 27 added by Christie Peterson in May 2012. Description of the contents of Box 1, 3, and 10-15 updated in January 2022 by Phoebe Nobles and Lynn Durgin for a digitization project.

Boxes 21 and 23 do not exist.

Access & Use

Conditions Governing Access

Collection is open for research use.

Conditions Governing Use

Single copies may be made for research purposes. To cite or publish quotations that fall within Fair Use, as defined under U. S. Copyright Law, no permission is required. The Trustees of Princeton University hold copyright to all materials generated by Princeton University employees in the course of their work. For instances beyond Fair Use, if copyright is held by Princeton University, researchers do not need to obtain permission, complete any forms, or receive a letter to move forward with use of materials from the Princeton University Archives.

For instances beyond Fair Use where the copyright is not held by the University, while permission from the Library is not required, it is the responsibility of the researcher to determine whether any permissions related to copyright, privacy, publicity, or any other rights are necessary for their intended use of the Library's materials, and to obtain all required permissions from any existing rights holders, if they have not already done so. Princeton University Library's Special Collections does not charge any permission or use fees for the publication of images of materials from our collections, nor does it require researchers to obtain its permission for said use. The department does request that its collections be properly cited and images credited. More detailed information can be found on the Copyright, Credit and Citations Guidelines page on our website. If you have any questions, please feel free to contact us through the Ask Us! form.

Physical Characteristics and Technical Requirements

For preservation reasons, original analog and digital media may not be read or played back in the reading room. Users may visually inspect physical media but may not remove it from its enclosure. All analog audiovisual media must be digitized to preservation-quality standards prior to use. Audiovisual digitization requests are processed by an approved third-party vendor. Please note, the transfer time required can be as little as several weeks to as long as several months and there may be financial costs associated with the process. Requests should be directed through the Ask Us Form.

Credit this material:

Leptauchenia beds in Indian Creek canyon - South Dakota Badlands; Princeton Scientific Expeditions Collection, AC012, Princeton University Archives, Department of Special Collections, Princeton University Library

Seeley G. Mudd Manuscript Library
Seeley G. Mudd Manuscript Library
65 Olden Street
Princeton, NJ 08540, USA
(609) 258-6345
Storage Note:
  • Mudd Manuscript Library (mudd): Box 32

Find More

Existence and Location of Copies

A complete run of Reports of the Princeton University expeditions to Patagonia is available in the Mudd Manuscript Library stacks, call number: Oversize P55.739.2q.

Princeton University
Alexander, Stephen, 1806-1883
Libbey, William (1855-1927)
Osborn, Henry Fairfield, 1857-1935
Scott, William Berryman, 1858-1947