11. Domination of samarium in minerals is unique. 12. By weight this magnet alloy will typically contain 36 % samarium with the balance cobalt. 13. Samarium ( II ) bromide will reduce ketones in tetrahydrofuran if an activator is absent.14. He said : " Samarium ? 15. Later it was shown that decipium was a mixture of samarium and other rare earth elements. 16. The epoxide was present for 4 steps before being removed with samarium ( II ) oxide. 17. By combining samarium and gadolinium in the alloy, the temperature coefficient can be reduced to nearly zero. 18. Both Ruthenium and Samarium have shown high yields and high stereoselectivity in the reduction of carbonyls to alcohols. 19. The American Deluxe was later updated with Samarium Cobalt Noiseless ( SCN ) pickups by Fender in 2004. 20. In rocks, uranium decays finally to lead, rubidium ends up as strontium, samarium finishes as neodymium.