Tag Archives: Ohio

Yellowstone’s Obsidian Cliff: Humanity’s Tool Shed for 11,500 Years

New York Times: “Obsidian is among the most prized tool stones in the world, and this particular deposit, nearly 100 feet thick, is exceptional because of its continuous use by Indigenous people since the last ice age. Over the last 11,500 years or so, the stone has been fashioned into deadly knives, razor-sharp spear points, darts for atlatls, or spear-throwers, and arrowheads.” Continue reading

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Destinations: Magee Marsh

Magee Marsh Wildlife Area 13531 State Route 2, Oak Harbor, OH 43449 (614) 265-6561 Continue reading

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