Assertion: bunsen burner's work | /r/CapableOf | detail his methods
Facets:
value: for obtaining volume measurements of gases
type: PURPOSE
Source sentences:
text: In 1857, he published Gasometrische Methoden, a work that detailed his methods for obtaining volume measurements of gases, and later developed several new devices, including the filter pump (1868), a sensitive ice calorimeter (1870), and the vapor calorimeter (1887).