"Of Birds and Texas" by Mack Lee. Spring, 1987.

"Wilderness: America's Living Heritage" edited by David Brower title page and New York Times book review. February 4, 1962.

Draft of "Retrospective," Pages 1 to 6. n.d.

Manuscript about Bird Photography. n.d.

Draft text, corrections made by Herbert Blatchford. n.d.

W. D. Libby, Sales Service Division, Eastman Kodak Company, Rochester, New York, to Eliot Porter. May 31, 1955.

First Draft of "The West." n.d.

"Audubon in Philadelphia." n.d.

"Traders To The Navajos: The Story of The Wetherills of Kayenta" by Frances Gillmor and Louisa Wade Wetherill. n.d.

Laura Gilpin to Frank Wardlaw, Director, University of Texas Press. January 22, 1968.

"The Glen Canyon Right Bank Survey" by Robert H. Lister. n.d.

Alice Ford, Newtown, Pennsylvania, to Scott and Stuart Gentling. August 24, 1989.

Car Insurance Claim. November 25, 1964.

Draft of Chapter IV, "The Man-O'War Birds of Tower." n.d.

Bill Webb, Carmel, California, to Laura Gilpin. November 24, 1974.

Gibbs M. Smith, President, Peregrine Smith Books, Layton, Utah, to Eliot Porter. January 3, 1986.

Draft of "New Mexico." n.d.

Draft of "Introduction." n.d.

List of corrections. n.d.

A Selective Guide to Some Fine Restaurants in San Antonion. n.d.