© The contents of this finding aid are the copyright of the University of Chicago Library
© 2016 University of Chicago Library
The collection is open for research.
Original documents, texts, and images represented by digital images linked to this finding aid are subject to U. S. copyright law. It is the user's sole responsibility to secure any necessary copyright permission to reproduce or publish documents, texts, and images from any holders of rights in the original materials.
The University of Chicago Library, in its capacity as owner of the physical property represented by the digital images linked to this finding aid, encourages the use of these materials for educational and scholarly purposes. Any reproduction or publication from these digital images requires that the following credit line be included: Special Collections Research Center, University of Chicago Library.
Commercial publication projects require the permission of the University of Chicago Library and may be subject to a use fee. To order publication-quality reproductions, or for permission to copy or use any part of the digital images attached to this finding aid for any commercial purposes, please contact the Special Collections Research Center.
The images presented here may include materials reflecting the attitudes, language, and stereotypes of an earlier time period. These materials are presented as historical resources in support of study and research. Inclusion of such materials does not constitute an endorsement of their content by the University of Chicago.
The University of Chicago Library appreciates hearing from anyone who may have information about any of the images in this collection.
When quoting material from this collection, the preferred citation is: Sherwood, Andrew and Clark. Collection, [Box #, Folder #], Hanna Holborn Gray Special Collections Research Center, University of Chicago Library.
The field of geology in the 19th century experienced a rapid expansion as the technological advances offered by the mining industry and the industrial revolution offered new ways to access and interpret geological information, particularly stratigraphic columns – the sequence of rock formations that occur according to the order of their formation. The northeastern United States was a hotbed for such activity, and as a result, many geologists rose to prominence.
One such man was James Hall (1811-1898), a paleontologist and geologist who worked largely in New York. Hall worked with a number of surveyors and collectors in a number of geological fields. Most relevantly for this collection, Clark and Andrew Sherwood (1848 -) contributed extensively to the practical geology of New York and Pennsylvania. Unfortunately, little it known of the lives of the Sherwood brothers beyond the passing mention in various publications (such as the 1869 progress report for the geological survey of Ohio).
The Andrew and Clark Sherwood Collection contains letters, a report, a hand-drawn map and a chart of stratigraphic columns. All material relates to the geology of New York and Pennsylvania. The letters, dated in 1882, are addressed to James Hall, a contemporary geologist and paleontologist. The report, “Observations on the Geology of Southern New York and Northern Pennsylvania (1873),” contains the same chart of stratigraphic columns found later in the collection, suggesting the two were created in roughly the same time period.
The collection was previously part of the Miscellaneous Manuscripts Collection.
View digitized documents.
View digitized documents.
View digitized documents.
View digitized documents.