Nephrite Nephrite Nephrite is a variety of the calcium, magnesium, and iron-rich amphibole minerals tremolite or actinolite (aggregates of which also make up one form of asbestos). The chemical formula for nephrite is Ca(Mg, Fe)SiO(OH). It is one of two different mineral species called jade. The other mineral species known as jade is jadeite, which is a variety of pyroxene. While nephrite jade possesses mainly grays and greens (and occasionally yellows, browns or whites), jadeite jade, which is rarer, can also contain blacks, reds, pinks and violets. Nephrite jade is an ornamental stone used in carvings, beads, or cabochon cut gemstones.
Forms of juggling from in front, behind, above, below or from either side. This form of juggling is most popular with clubs and balls. Takeouts involve one juggler stealing a single prop form another juggler and replacing it with another prop, or the same prop a few beats later. Confusingly this form can also be called stealing. Popularized by juggler Thomas Dietz, this form of two person juggling involves two jugglers executing tricks simultaneously. This is visually impressive and difficult to do perfectly. Forms of juggling Juggling practice has developed a wide range of patterns and forms which involve different types of manipulation,