The SciencesOctober 25, 1902
The Chemical Factor in Human Progress
Stories by Peter T. Austen
The SciencesOctober 18, 1902
The Chemical Factor in Human Progress
The SciencesFebruary 22, 1896
Chemistry as a General Education
The SciencesNovember 23, 1895
The Science of Examining
The SciencesAugust 31, 1895
Manual and Sense Training, the Great Problem in Education
The SciencesSeptember 29, 1894
How shall Young Men be Educated in Applied Chemistry?
The SciencesOctober 15, 1892
How to Purify Drinking Water
HealthFebruary 22, 1890
How to Purify Drinking Water
The SciencesJune 29, 1889
Lecture Experiments
The SciencesMay 25, 1889
The Relation of Fertilizers to Fruits
The SciencesNovember 17, 1888
Petroleum as an Explosive
The SciencesJuly 17, 1886
The Purification of Water by Alum
The SciencesMay 30, 1885
Purification of Drinking Water by Alum