What is the ilioinguinal nerve and why are ilioinguinal nerve blocks helpful? The ilioinguinal nerve, in general, provides sensation to the upper portion of the skin of the inner thigh, and in men, the root of the penis and upper scrotum, and in women, portions of the pubic area.
Peridotâs color can be described as yellow-green, green with a golden tone, olive or bottle green, deep chartreuse, or simply a brilliant light green. The proportion of iron present causes the shade and depth of the green of a peridot stone; the deeper the green, the smaller the amount of iron present.
Peridot belongs to the forsterite-fayalite mineral series which is part of the olivine group. It is one of the idiochromatic gems, meaning its color comes from the basic chemical composition of the mineral itself, not from minor impurities, and therefore will only be found in shades of green. In fact peridot is one of the few semi-precious gemstones found in only one color.