The Chair of the Fifth Committee is elected by the General Assembly on the basis of regional rotation. The Rapporteur comes from the regional group that held the chair of the Committee the previous year.
Large ore bodies of hematite are usually of sedimentary origin, and it is widely distributed in sedimentary rocks as a cement. High grade ore bodies can be found in metamorphic rocks as a result of contact metasomatism. Hematite is also as an accessory mineral in igneous rocks.
Magnetic hematite is not a true hematite in terms of its mineral content. Actually a man-made magnetic material, the content of magnetic hematite varies between manufacturers. The Mineralogy Database found that one sample was a synthetic ceramic barium-strontium ferrite magnet..