Bright yellow green sphene crystals sit amoung adulara, some chlorite covered, some not, with a few strategically placed with a few wonderfully terminated, full luster quartz crystals. Just one busy specimen! Pristine condition. Sphene (titanite) is a calcium titanium nesosilicate mineral . I obtained this from an old collection in Australia, I obtained this from an old collection in Australia, I have no idea where in Switzerland it comes from or when it was mined. The old label that comes with its only states Sphene Switzerland. The label is from GREGORY, BOTTLEY AND CO, in the United Kindom. An attractive sphene from the Alps, have always been a desirable addition to any mineral collection
64 x 40 x 22mm.