Washington, DC: United States Geological Survey/USGS/Government Printing Office/GPO, 1924. Fifth edition. Hardcover. Item #42025
As of the publication date in the crust of the earth there were about eighty chemical elements recognized. 841 pages with numerous tables and index. Signature of Olaf P. Jenkins on the title page. Privately bound in hardcover in black pebbled cloth with original titled paper cover pressed on. A near fine copy.