The U.S. Department of Agriculture (USDA) regulates whether cuts of beef can be labeled as lean or extra lean based on their fat and cholesterol content. Lean cuts of beef The USDA defines a lean cut of beef as a 3.5-ounce serving (about 100 grams) that contains less than:
â¢ High-Calcium Limestone: â¢ Magnesian Limestone: Lastly, some dolomites contain an excess of magnesium (Mg) and are called magnesian dolomite or high-magnesium dolomite. The excess magnesium is probably in the form of magnesium carbonate minerals, of which magnesite (MgCO3) is a possible candidate. It is used as a soil conditioner to neutralize acidity and to add calcium and magnesium nutrients. 2  Quicklime is calcium oxide (formula CaO) that is produced by calcining (burning) high-calcium limestone in a lime kiln to drive out the carbon in the form of carbon dioxide gas (formula CO2).
It is never normal to have high calcium levels in your blood. Hypercalcemia is the medical term for high blood calcium. Google has this page number one because if you just got back from the doctor and he/she told you that your blood calcium was too high then you belong here.ess than 0.01% of cases of high calcium are due to cancer... far less than 0.00001% of cases of high calcium in people sitting in front of their computer are due to cancer. If you are sitting in front of a computer with high calcium, you do NOT have cancer as the cause of the high calcium.