Gem County, Idaho County, Idaho were: Gem County, Idaho Gem County is a county in the U.S. state of Idaho. As of the 2010 census, the population was 16,719. The county seat and largest city is Emmett. Gem County is part of the Boise, ID Metropolitan Statistical Area. Gem County is home to the Idaho ground squirrel. Named for the state nickname, "Gem State," the county was established on March 15, 1915, partitioned from Canyon County and Boise County. Fur trappers were in the area as early as 1818, and Alexander Ross explored Squaw Creek in 1824. Prospectors and miners moved through the
Florida State Road 41 State Park. Like much of US 301 between Bushnell and Bradenton, State Road 41 also runs parallel to the DeSoto Trail. Entering Pasco County, the road changes its name from Fort King Highway to Fort King Road. In Zephyrhills, it becomes concurrent with State Road 39 which eventually replaces it as the secret route of US 301. In Zephyrhills, Route 41 breaks away as a County Road that was originally a state road. Between Zephyrhills and Dade City, the road is known mainly as Fort King Road. At one point it runs on top of LeHeup Hill, which at is