|Author||Joseph D. Weeks|
|Title||Report on the Manufacture of Coke|
9'' x 12'', Hardback w/o Sleeve, 114 pages
Cover: "Connellsville Coke." in gold on black background
"In this report and its accompanying tables the word 'coke' is used in a restricted sense, including only that coke made from bituminous coal, in ovens, pits, or 'on the ground', and which, for convenience, may be termed 'oven coke'."