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Blue Dot 20: The Sierra Snowpack

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Nicholas Turland, Creative Commons http://bit.ly/OJZNiI
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This week on Blue Dot, we look at how we measure the amount of snowpack in the Sierra Nevada.  We hear from Steve Margulis, a hydrology professor at the University of California, Los Angeles, and Michael Durand, a professor at Ohio State University. They both help give us the numbers that tell how much water (we think) is in the Sierra Snowpack, how much meltwater we'll have to use as a state, and how long it will take the snowpack to recover from drought.

Dave Schlom has taught the physical sciences at Corning Union High School since 1991. A lifelong amateur astronomer and astronomy educator, he has a passion for both the earth and the space sciences, which are the principal areas of focus for guests on Blue Dot. He started doing radio interviews on space and astronomy topics for local stations like KFM and KPAY in the 1980s and into the 90s, where he was a popular go-to guest for local radio personalities. He is also an expert on the history and geology of Lassen Volcanic National Park, where he has served as a volunteer for decades. Dave enjoys a quiet life at home with his partner in life, Cheryl, and their two dogs, Elvis and Pearl, at their Red Bluff residence.