No posts with label A huge volcano—the Long Valley Caldera—produced the Bishop tuff (orange). Inset shows ash deposits as far east as Nebraska and Kansas, 1000+ miles (USGS). Show all posts
No posts with label A huge volcano—the Long Valley Caldera—produced the Bishop tuff (orange). Inset shows ash deposits as far east as Nebraska and Kansas, 1000+ miles (USGS). Show all posts
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