altitudes               Some craft and their altitudes
animals                 Some animals and their attributes
animals_rich            Some animals and their attributes, in rich text
beverages               The compositions of some espresso-based
                        beverages
beverages_rich          The compositions of some espresso-based
                        beverages, in rich text
geom_bar_text           A 'ggplot2' geom to fit text inside a box
gold                    Robert Frost's poem _Nothing Gold Can Stay_
                        (1923)
