Burton McCollum

1880

• Surface insulation of pipes as a means of preventing electrolysis
• A new electrical telemeter
• Earth resistance and its relation to electrolysis of underground structures
• Electrolytic corrosion of irons in soils
• Influence of frequency of alternating or infrequency reversed current of electrolytic corrosion
• Leakage of currents from electric railways
• Methods of making electrolysis surveys
• Practical application of the earth-current meter
• Special studies in electrolysis mitigation