Malachite – "Juchem" quarry, Niederwörresbach, Idar-Oberstein, Hunsrück, Rhineland-Palatinate, Germany
 Found in the 1970s, ex Friedrich Collection
 A particularly beautiful malachite in a cavity from the Juchem quarry near Idar-Oberstein. At 7mm, this intensely colored and undamaged malachite is a larger specimen from this locality. Malachites of this size and quality are rare from Idar-Oberstein.