Large hailstone with diameter of approximately 4" (softball size). Smaller stones are collected together to form this large stone.

Image ID: nssl0002, NOAA's National Severe Storms Laboratory (NSSL) Collection
Location: Ada, Oklahoma
Photo Date: April 29, 1978
Credit: NOAA Photo Library, NOAA Central Library; OAR/ERL/National Severe Storms Laboratory (NSSL)

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