OsgoodâSchlatter disease causes pain in the front lower part of the knee. This is usually at the ligament-bone junction of the patellar ligament and the tibial tuberosity. The tibial tuberosity is a slight elevation of bone on the anterior and proximal portion of the tibia.
The park encompasses the caldera of Crater Lake, a remnant of a destroyed volcano, Mount Mazama, and the surrounding hills and forests. The lake is 1,943 feet (592 m) deep at its deepest point, which makes it the deepest lake in the United States, the second deepest in North America and the ninth deepest in the world.
Crater Lake in Oregon is the deepest lake (1,949 ft or 594 m) in the United States. Please Note that the depth of Lake Tahoe changes every day as the lake level changes. The deepest measurement from the 1998 bathymetric survey was 1,637 ft (499 m) deep.