https://joy.videvo.net/videvo_files/video/free/2012-12/large_watermarked/Yellowstone%20Geyser%20Runoff_preview.mp4 Yellowstone Geyser Runoff A close up freehand shot of a run-off stream from a geyser at Yellowstone National Park. Author: Dylan Higginbotham 1080pgeysernationalparkpoolrockvolcanicYellowstone