... as a synonym for the game of from which many carom games derive), is the overarching ... 10 feet (approximately 1.5 × 3 m) , which often feature heated slate beds. In its simplest form, ... disciplines. Some of the more prevalent today and historically are (chronologically by apparent date of development): , , , ... straight rail and balkline, as well as games which are hybrids of carom billiards and , such as ...