🏕️ Campground spotlight: (LAKE ALPINE) SILVER VALLEY CAMPGROUND Overview Silver Valley Campground is located in the Calveras Ranger District, at the east end of Lake Alpine Recreation Area in a timbered setting near several trailheads. Campground may open earlier and close later on a first come first serve basis as weather (snow level) allows. This information will be posted on this page as soon as it becomes available.  The current dates for reservations… Rated — ★ by campers here. Know it? Add your review — firsthand beats a brochure every time.