Date of Award
Bachelor of Science in Metallurgical Engineering
Dr. Curtis L. Wilson, Professor of Metallurgy
The constitution of the ternary mattes Cu2S PbS Sb2S3 has never been completely investigated nor has there been any attempt to draw the complete ternary diagram. The following work is intended to [be] a contribution towards completion of this diagram by determining the specific gravity of different mattes and by pointing out some which show peculiarities of structure.
Hard, Herbert William, "Constitution and Specific Gravity of the Ternary Mattes Cu2S-Sb2S3-PbS" (1930). Bachelors Theses and Reports, 1928 - 1970. 7.