Watch as a rare fluorescent treasure hunt unfolds on the shores of Lake Superior where ordinary rocks hide a dazzling secret under UV light. Erik Rintamaki, a tour guide from Michigan, USA, takes ...

The elusive Lake Superior agate. Rockhounds scour Lake Superior’s shoreline for these rare banded beauties—from the western reaches of the Keweenaw Peninsula to the U.P.’s easternmost Whitefish Point.

MUNISING, MI— Strong autumn winds sent large waves crashing into the iconic sandstone cliffs of Pictured Rocks National Lakeshore. West winds near 15 to 20 mph built waves of 4 to 7 feet along the ...

The park features sandstone cliffs, beaches, waterfalls, and over 100 miles of trails. Established as a National Lakeshore in 1966, the area boasts a rich history dating back over 10,000 years.

MUNISING, MI -- The best views of the iconic arches and sandstone of Pictured Rocks National Lakeshore is from the water, but rangers warn you must be outfitted for the adventure on Lake Superior. As ...