Mason, David, 1726-1794. A course of experi- ments ... £1765] (Card 2)
ments and lectures appeared in the Boston gazette, and country journal for Jan. 7 and a, 1765.
The descriptions for most of the experiments on this broadside are textually identical with those found in broadside advts. for a course and lectures presented by Ebenezer Kinnersley in Boston, Newport, New York, Philadelphia, and the West Indies, from 1751 to 1753.
Bristol 2594.