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
Lake Gem (Florida) bass, bluegill and crappie. Lake Gem (Florida) Lake Gem is a round lake on the north side of Winter Haven, Florida, United States. It is tiny and has a surface area of . On its north side is residential housing. On its east, west and south, it is bordered by trees. It is just north of the Polk State College campus. 11th Street Northeast passes to the east of Lake Gem. Lake Gem has no public boat ramp or swimming beach. The only public access is along the strip of land bordering 11th Street. The Hook and Bullet website says