Quartz Points – Medium B Grade
£2.00 – £9.00
Quartz crystals from Madagascar, these mineral specimens are large in size, ranging between 5 to 10 cm. We characterize them as B grade, as they are not completely transparent, but cloudy and slightly iron stained whilst still showing the termination of the points and crystal system. Ideally suited for educational or lapidary use if large numbers of crystals are required.
Quartz crystal points, large in size with B grade quality, the crystals show the termination of a quartz crystal as expected, however due to the lower quality of these specimens, they are not as transparent or of 'text book' quality as our other samples. T Ideally suited for educational or lapidary use if large numbers of crystals are required. They are medium in size and so easy to observe but not too big, approximately 5 to 10 cm in length. Quartz is one of the most common minerals found on the surface of earth, a silica mineral and is found as a common constituent in many rocks. It has many other variations depending on chemistry of colour such as amethyst, citrine, jasper, agate and more. These particular crystals come from Madagascar and come supplied in a polythene bag with an information label either as a single piece or by weight.