A granular mineral of a grayish or yellowish color present in Bolton Massachusetts its a silicate of magnesium belonging to the chrysolite family members
- A granular mineral of a grayish or yellow color, present Bolton, Massachusetts. It's a silicate of magnesium, of the chrysolite family.
(n.) A granular mineral of a grayish or yellow shade, within Bolton, Massachusetts. Its a silicate of magnesium, from the chrysolite family.