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.
Thirty-two forms of Ganesha in Kannada script. The meditation verses list the attributes of each form. The text says that these meditation forms are from the "Mudgala Purana". In his review of how the iconographic forms of Ganapati shown in the Sritattvanidhi compare with those known from other sources, Martin-Dubost notes that the Sritattvanidhi is a recent text from South India, and while it includes many of Ganesha's forms that were known at that time in that area it does not describe earlier two-armed forms that existed from the 4th century, nor those with fourteen and twenty arms that appeared in Central India in