Comment: "Uranium Halflife" depleted over a long, long time.

(See in situ)


"Uranium Halflife" depleted over a long, long time.

Search images: "uranium halflife" depleted chart

Disclaimer: Mark Twain (1835-1910-To be continued) is unlicensed. His river pilot's license went delinquent in 1862. Caution advised. Daily Paul