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Multnomah Falls is one of the most iconic natural landmarks in Oregon. Its unique physical features attract visitors from around the world. The waterfall’s distinctive structure and surrounding landscape make it a notable geological formation.
Distinctive Waterfall Structure
Multnomah Falls features a two-tiered waterfall with a total height of 620 feet. The upper falls drop 542 feet, making it one of the tallest year-round waterfalls in the United States. The lower falls cascade 69 feet into the pool below.
Unique Geological Composition
The falls are formed from basalt, a volcanic rock common in the Columbia River Gorge. The basalt cliffs surrounding the waterfall have been shaped by millions of years of erosion and volcanic activity. This creates the steep, rugged landscape characteristic of the area.
Surrounding Landscape Features
The area around Multnomah Falls includes lush greenery, moss-covered rocks, and dense forests. The cliffs rise sharply on either side of the waterfall, providing a dramatic backdrop. The Columbia River Gorge further enhances the scenic beauty with its deep canyon and river views.
Additional Notable Features
- Suspension bridge at the top of the falls
- Vertical basalt columns
- Steep, rugged cliffs
- Rich vegetation and mosses