Review:

The Valles Caldera National Preserve is one of the country’s newest National Preserves and was formed over 1.2 million years ago when a cataclysmic volcanic eruption resulted in the formation of an enormous caldera over 13 miles in diameter.

Today the striking depression, which is rimmed by towering mountain peaks, is a playground for outdoor enthusiasts.

You can take on some of the hiking and mountain-biking trails, including easy day hikes or some strenuous backcountry routes.

Equestrians can explore on horseback and ranger-led activities include guided hikes and van tours and fly-fishing clinics.

There are good wildlife watching opportunities as well as elk and turkey hunting in season. In winter, visitors can enjoy the pristine area on cross-country skis or snowshoes.

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