Table of contents
November 30, 1872, Volume 27 No 22 pp335-350
About the coverBooks
Business and Personal
Notes and Queries
Index
Top of page
Top of pageArticles
A New Application of Tube Hydrometers - p336
Wilson H Pile, M. D
doi:10.1038/scientificamerican11301872-336a
Remarkable Structures of the Ancient Americans - p337
doi:10.1038/scientificamerican11301872-337
The Agricultural Department at Washington - p338
doi:10.1038/scientificamerican11301872-338
Absurd Cosmical Theories - pp340 - 341
W. T. Robinson, A. M
doi:10.1038/scientificamerican11301872-340a
The Growth or Evolution of Structure in Seedlings - p344
doi:10.1038/scientificamerican11301872-344b
Recent American and Foreign Patents - pp346 - 347
doi:10.1038/scientificamerican11301872-346a
Value of Patents, and How to Obtain Them - p348
doi:10.1038/scientificamerican11301872-348