hydrogrossular Massive vein s of opaque Grossular Garnet that resembles Jade . It is white to light green in color, and may be colored in a white, green, and pink combination. Hydrogrossular is often regarded as a variety of Grossular, but it is scientifi
K(Al,Cr) 3Si 3O 10(OH) 2Gemdat.org , Management Team (2012)