Saturday, November 22nd

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Page of David L Carlson

Barley Helped Ancient Tibetans Climb to 3400 Meters Science (2014-11-20)

Extensive Roman Gold Mining Hydraulic System Discovered in Spain Past Horizons (2014-11-20)

India's 'Yoga Ministry' Stirs Doubts Among Scientists Nature (2014-11-19)

Digging for Answers: Gender Inequality in Archeology? Science Daily (2014-11-20)

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