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Crown of Gold

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A lenticular cloud hangs above Cloud Peak and Blacktooth Mountain, both exceeding 13,000 feet. These smooth, lens-shaped clouds are sometimes mistaken for UFO's. Lenticular clouds are formed when strong winds carrying moist, stable air is forced upward upon encountering an obstacle like a mountain. A series of standing waves results on the downwind side of the mountain, and a lenticular cloud will form at the crest of the waves if the temperature is below the dew point. These clouds are stationary, but they can quickly grow and shrink. This view from the 9500 foot summit of Black Mountain was not easy to reach. It involved snowshoeing 12 miles roundtrip, camping at the base, and climbing the mountain in the dark to make it in time for sunrise. I sheltered on the east side of the fire lookout to stay out of the face-stinging winds. Thankfully only the very top of the peak was exposed to the wind, and it was much calmer below at my campsite.

Copyright
Kevin Palmer
Image Size
5429x3624 / 11.0MB
Keywords
Contained in galleries
Wyoming, Landscapes, Breathless: Winter in Wyoming
A lenticular cloud hangs above Cloud Peak and Blacktooth Mountain, both exceeding 13,000 feet. These smooth, lens-shaped clouds are sometimes mistaken for UFO's. Lenticular clouds are formed when strong winds carrying moist, stable air is forced upward upon encountering an obstacle like a mountain. A series of standing waves results on the downwind side of the mountain, and a lenticular cloud will form at the crest of the waves if the temperature is below the dew point. These clouds are stationary, but they can quickly grow and shrink. This view from the 9500 foot summit of Black Mountain was not easy to reach. It involved snowshoeing 12 miles roundtrip, camping at the base, and climbing the mountain in the dark to make it in time for sunrise. I sheltered on the east side of the fire lookout to stay out of the face-stinging winds. Thankfully only the very top of the peak was exposed to the wind, and it was much calmer below at my campsite.