Was the Blue Lake a volcano?
Was the Blue Lake a volcano? Geological Summary Blue Lake crater, one of the least known Holocene volcanoes of the Oregon Cascades, is a series of at least three overlapping explosion craters along a NE trend slightly east of the crest of the Cascade Range.
Why is the Blue Lake so special?
The clear water in the Blue Lake turns vibrant blue in summer. This is caused from the higher position of the sun in summer which means more light hits the surface of the lake. This increases the blue light that is scattered back out from the lake by small particles.
How deep is Blue Lake Cave?
The Blue Lake Grotto is one of Bonito's most interesting and scenic outdoor attractions. The exact depth of the vast lake is still a mystery—with research divers only able to reach a depth of 285 feet (87 meters).
What is the deepest blue lake in the world?
The Geology of Crater Lake Crater Lake is famous for its deep blue color. The water gets its color from the way sunlight reflects off of the particles in the water. These particles are very small, so they scatter the sunlight in all directions, making the water look blue. The water in Crater Lake is also very clear.
What volcano turned into a lake?
These eruptions culminated 7,700 years ago in the largest explosive eruption in the Cascades during the past 1 million years, and one of the Earth's largest eruptions in the past 12,000 years (Holocene Epoch). Mount Mazama's climactic eruption produced the caldera where Crater Lake exists today.