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A Dream in Progress

The History of WQLN from 1967-2010
The Grand Canyon's Oldest Rocks

“This rock is more than 4000 feet below the rim of the canyon."
Rock Time Capsules

This place is a paradise for geologists and one of our national treasures. It is, of cour
The Sandstone Top of the Canyon

This is not the easiest thing to do—especially in a 100 degree heat—but it’s worth it.
Tearing North America Apart

A map of the Midwest of the United States shows the distribution of basalt flows.
Fossilized Sand Dunes

This is Zion Canyon. Its 2000-foot sandstone cliffs are among the tallest of their kind.
A Massive Volcanic Eruption

This rock is what remains from one of the biggest volcanic eruptions ever.
From Lava to Land

So how did North America and its fellow continents get started?
Semi-Precious Pebbles

Where you find agates, volcanoes—the source of the gas bubbles—are usually not far way.
Five Steps of Volcanic Rock

These falls are the record of a series of volcanic eruptions that happened in this area.

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