Quartz (varietal form, Stalactite)  Roncari Quarry, (Tilcon Quarry), East Granby, Hartford, Connecticut. Collected by Jerry Marchand. This stalactite measures 8.2 x 2.6 x 2.6 cm. It is completely hollow and stands on end for display, as seen in the images. Minor hematite as an accessory. No damage. $180