EISCO Raw Magnetite Mineral Specimen Approx 1 Geologist Selected Hand Processed Great for Science Classrooms

MAGNETITE Magnetite forms as an accessory mineral from an igneous melt As it cools the iron in its atomic structure becomes magnetized GREAT FOR GEOLOGY CLASSROOMS Magnetites attraction to magnets and distinctive black streak make it an excellent tool for identification exercises LOCALLY PROCESSED Our rock and mineral samples are sourced from a variety of locations around the world and are processed in Victor NY GEOLOGIST SELECTED Each specimen is selected and hand processed by an actual geologist ensuring each sample exhibits defining features INDIVIDUALLY PACKAGED LABELED Each specimen sample is packaged in a transparent bag and is labeled barcoded for easy identification.