Table of contents
August 15, 1874, Volume 31 No 7 pp95-109
About the coverBusiness and Personal
Index
Patent Notes
Top of page
Top of pageArticles
A New Theory of the Formation of Diamonds - p96
doi:10.1038/scientificamerican08151874-96
Practical Mechanism. Number VI - p101
Joshua Rose.
doi:10.1038/scientificamerican08151874-101
Improved Metal Cutting and Punching Machine - p102
doi:10.1038/scientificamerican08151874-102