A hunter on a former 272,000-acre West Texas cattle ranch stumbled upon a fossilized mammoth tusk. The ranch manager was ...

The hunter – whose name has not been released – found the tusk in the drainage area of the O2 ranch, near Big Bend National ...

A hunter was out looking for deer at a private ranch in West Texas when he spotted something unusual sticking out of the ...

A rare mammoth tusk was unearthed on the O2 Ranch in West Texas. The find was reported in a statement released by Sul Ross ...

While the statement doesn’t name a specific mammoth species, the tusk might have belonged to a Columbian mammoth, a distant cousin of the more familiar woolly mammoth. The shaggy elephantine animal ...

Researchers worked over two days to create a protective cast around the tusk for transport. After covering the fossil in ...

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The Columbian mammoth was the most likely mammoth species populating what is now Texas. Related to the woolly mammoth, the Columbian variety—which could have formed when woolly mammoths mated ...

The Columbian mammoth was the most likely mammoth species populating what is now Texas. Related to the woolly mammoth, the Columbian variety—which could have formed when woolly mammoths mated ...

Sul Ross University announced its researchers have confirmed an unusual find: a mammoth tusk on a ranch in the Trans Pecos ...