How did joseph priestley discovered carbonated water

The priestley package contains the data used to create the A Chart of Biography. This included an index of the names, birth date, death date, age, and primary occupation of the individuals included in the Chart. Priestley used a concise format for these index entries:. The Chart of Biography was distributed with a pamphlet titled A Description of a Chart of Biography , which documented the methodology of the chart and included an index of the individuals included in the chart.

Since the full chart was 2 feet x 3 feet, the Description included a smaller chart titled A Specimen of a Chart of Biography. The data frame priestley::Specimen contains the data necessary to reproduce this chart. Priestley indicated uncertainty in lifespans using dots.

Joseph priestley facts for kids

In our replication, the uncertain part of the lifespan is indicated using a thinner, gray line, while the certain section is indicated with a thicker, black line. The data frame priestley::Biographies contains data for all the the individuals in the chart extracted from the associated name index. The individuals in the The Chart of Biography edition can be viewed in the following table.

Davis, Stephen Boyd. Friendly, Michael. Chen, W. Heidelberg: Springer-Verlag. London: J.