| <- 1897 | Back to Publication - Contributions 1898 | 1900 -> |
XXII. Method Of Determining Sesquioxide Of Iron In Freight Car And Passenger Car Colors
January 1898
GB
XXIII. Method Of Testing Spirits Of Turpentine
April 1898
GB
XXIV. Maumene's Test For Oils
June 1898
GB
XXV. Method Of Determining Tin In Phosphor-Bronze
December 1898
GB
I'm always looking for Pennsylvania documents to add to this archive! If you have anything that you think might be of interest to fellow PRR enthusiasts, let me know about it and we can arrange to get it scanned and added to the site!
