ee Franklin, Benjamin,
Patterson, Robert, LL.D., 1743-1824. ¥*E145.2.3 Explanation of a singular phenomenon, first observed by Dr.
Franklin, and not hitherto satisfactorily accounted for. In a let- | ter from Mr. R. Patterson to Mr. B. Rush.
| (in American Philosophical Society. Transactions. Vol. 3. | Philadelphia. 1793.)
The stilling of the waves by oil.
 
This card was printed at the —_|}; Public Library, October 18, 1916. Ko645 — Franklin, Benjamin. — Oil. Sagaves. — Rush, Benjamin, 1746 1813.