EC Manufacturer: Medtronic Ophthalmics, Inc. A Division of Medtronic Xomed Inc. 6743 Southpoint Drive. Jacksonville, FL 32216 USA. 0123. Authorized Representative (for EC regulatory matters) Medtronic B.V.
2016-09-28T08:01:51-04:00. The two kinds of minerals are: macrominerals and trace minerals. Macro means large in Greek (and your body needs larger amounts of macrominerals than trace minerals). The macromineral group is made up of calcium, phosphorus,magnesium, sodium, potassium, chloride, and sulfur. This question is archived.
Difference Between Calcite and Quartz. Calcite vs Quartz. Calcite and quartz are highly abundant minerals on the earth surface. Both are present in all three types of rocks named as sedimentary, igneous and metamorphic rocks. Although they are highly available, they are valuable due to their significant differences in color, shape, properties, etc. Calcite.