Magnetite from Utah.It is amazing that the Human Brain contains Magnetite. Weighs:1.7 oz(50 grams) Dimensions:3cm x 2cm x x 1.5 cm(1.5" x 1.25" x.7")

Kimberlite Large Sphere can also contain Chlorite, Ilmenite, Magnetite, Olivine (Peridot is one of the Olivines), Perovskite, Phlogopit (one of the Micas), and Serpentine. . This crystal is very protecting. It lifts us up to higher levels in all of our bodies. It brings many of the lighter happy things to you. When you use it during medtation, it helps you see your true desires.Weighs 1 lb 14.3 oz(860 grams) Diameter :9cm 3.5 "

Magnetite from Utah.Scientists have mapped magnetite in the Human Brain Weighs 1 3/8 oz(40 grams).Dimensions:( 2"x 1 " x .5")5 cm x 2.5 cm x 1.25 cm