Top Foods High in Iron. 1 / 12. Beef. If you're a meat lover, beef is a great way to get some iron. Grill 6 ounces of sirloin steak for a meal that serves up 3.2 grams of this important mineral.
If unsure, he scratches the rock's surface to find any chrome-bright alloy of nickel and iron, almost a sure sign the object is a meteorite. If it's a meteorite, Martin offers to buy it, with the price per pound depending on its age and composition. Usually, a recent meteorite can draw $100 to $150 per pound, he said. But don't throw away any older meteorites because they're still worth between $20 to $40 per pound. Most people agree to sell their discoveries, but some times a person might want to keep the meteorites as a keepsake or try to sell them on their own, he said.
As of November 2009 price for Ammonium Perrhenate (the most commonly traded form of Rhenium) is US$ 3500-4000/kg Rhenium content. see www.metal-pages.com Metal powder and pellets can be produced from APR at additional expense of US$ 200-300/kg. As of Tuesday, April 10, 2008, the mid spot price for rhenium was $10,700 per kilogram or $344.01 per troy ounce. Making it the eight most expensive precious metal following Osmium (at $380 per troy ounce). 2012 Update: Price of rhenium in APR (ammonium perrhenate) is around US$3000./kg Re. During 2011 we have seen a slight increase from slightly below 3000 to 3500 level and Q2/2012 falling back to around $3000./kg.