One cup of cucumbers (with the peel) has about: 1  16 calories. 2  Zero protein, fat, fiber or sugar. 3  17 milligrams vitamin K (22 percent DV)  3 milligrams vitamin C (4 percent 1  DV) 6 milligrams magnesium (4 percent 2  DV) 152 milligrams potassium (4 percent  DV) 8 milligrams manganese (4 percent DV)
Many claim Calsilica, also known more commonly as Rainbow Calsilica, is a synthetic stone that is manufactured from a mixture of Calcite, plastic resins and artificial coloring pigments.he bands of color can come in any order and in any color. Despite possibly being a synthetic stone, Rainbow Calsilica has been increasing in demand for jewelry, especially high end items. Natural or man-made or man-enhanced, Rainbow Calsilica is one of those stones that always draws attention.
Microsilica is a highly reactive pozzolanic powder produced during the manufacture of ferrosilicon and silicon metal alloys. Microsilica powder is composed of ultra fine solid spherical particles of amorphous silica each approximately 100 times smaller than a cement grain. It is formed by the condensation of vapour during the smelting of coal, quartz, iron ore and other materials in an electric arc furnace at around 2000.