Mining in Boulder County Colorado.
Boulder: [Miner Printing Co.], 1919. Gray wrappers.
Boulder: [Miner Printing Co.], 1919. Gray wrappers.
The Norton County Champion, 1942. First edition, first printing. Blue cloth, no dust jacket.
Minotaur Books, 2015. First edition, first printing. Hardcover, in dust jacket.
G.P. Putnam's Sons, 2007. First edition, first printing.
G.P. Putnam's Sons, 2015. First edition, first printing. Briefly inscribed by the author on the title page.
Ancient City Press, 1983. First edition, first printing.
U. of Arizona Press, 1976. First edition, first printing.
University of Denver, 1989. First edition, first printing.
Big Mountain Press, 1963. First edition, first printing. Signed by the author.
Univ of Denver, 1964. First edition.
Seattle: Superior, 1970. 1st Edition. Red pictorial boards with white titles.
Thomas Printing, 1982. First edition, number 259 of 350 copies. Brown leatherette, no dust jacket. Includes tipped in Addendum and price sheet.
TwoDot, 2018. First edition; review copy. Glazed boards, no dust jacket.
U. of Texas, 2002. First edition, first printing.
New York Graphic Society, 1984. First edition, first printing.
Harry N. Abrams, Inc., 1973. First edition, first printing. Hardcover, in dust jacket.
Harry N. Abrams, Inc., 1973. First edition, first printing. Signed by the author.
Grove Press, 2014. First edition, first printing. Signed and dated by the author on the title page in the year of publication.
Rose Publishing, 1982. First edition.
Charles Scribner's Sons, 1994. Photos edited by Martin F. Schmitt. First edition, first printing. Hardcover, in dust jacket.
Published by author, 1902. Reprint. Maroon cloth, gilt stamped to spine.
Caxton, 1977. Illustrated with photographs. Later printing. Hardcover, in dust jacket.
Johnson Publishing, 1972. 3rd printing. Tan cloth, no dust jacket. Non-personally inscribed by the author.
Paisano, 1959. Limited edition. Limited to 500 numbered and signed copies, of which this is number 22.