Etna, Minnesota Etna, Minnesota Etna is an unincorporated community in Bloomfield Township, Fillmore County, Minnesota, United States. Etna is located within ZIP code 55975 based in Spring Valley. A post office previously operated in the community of Etna from 1856 to 1901. The community was named for Mount Etna, on Sicily. The community is located 8 miles southeast of Spring Valley, at the junction of Fillmore County 14 and 153rd Avenue. U.S. Highway 63 is nearby. Etna Creek and the South Branch Root River both flow through the community. Nearby places in Minnesota include Spring Valley, Ostrander, Le Roy, Cherry Grove, and
Mount Chappell Island Mount Chappell Island The Mount Chappell Island, part of the Badger Group within the Furneaux Group, is a unpopulated mainly dolerite island with a distinctive central hill, located in Bass Strait, lying west of the Flinders and Cape Barren islands, Tasmania, south of Victoria, in south-eastern Australia. The island was originally named "Mount Chappelle" by Matthew Flinders for his wife's maiden name. The island is private property, used for grazing sheep and Cape Barren geese, and is a classic example of natural habitat degradation caused by human activities. The island forms part of the Chalky, Big Green and Badger Island