Sublimation is the change in phase from a solid to a gas. It is important to note that no liquid phase is present in sublimation.
Lee County, Iowa, was established in 1836. As of the 2010 census, the population was 35,862. It has two county seats â Fort Madison and Keokuk. Lee County is part of the Fort MadisonâKeokuk, IA-IL-MO Micropolitan Statistical Area.
On 1/24/1967, a category 3 (max. wind speeds 158-206 mph) tornado killed one person and injured 6 people and caused between $50,000 and $500,000 in damages. Lee County-area historical earthquake activity is near Iowa state average.