Orange (colour) it contains arsenic and is highly toxic. It was also used as a fly poison and to poison arrows. Because of its yellow-orange colour, it was also a favourite with alchemists searching for a way to make gold, in both China and the West. Before the late 15th century, the colour orange existed in Europe, but without the name; it was simply called yellow-red. Portuguese merchants brought the first orange trees to Europe from Asia in the late 15th and early 16th century, along with the Sanskrit "naranga", which gradually became part of several European languages: "naranja" in Spanish, "laranja"
El Dorado Lake Area includes an amphitheater and swimming pond. El Dorado Lake is open for sport fishing. Hunting is permitted in the El Dorado Wildlife Area as well as on of land in El Dorado State Park. Fish species resident in El Dorado Lake include blue and channel catfish, rainbow trout, walleye, white bass, white crappie, and wiper. Two invasive species, the white perch and the zebra mussel, live in the lake as well. Game animals living on land around the reservoir include beavers, bobcats, coyotes, deer, doves, pheasants, prairie chickens, quail, rabbits, raccoons, squirrels, and turkeys. El Dorado Lake El Dorado