Quartz, Hematite, Calcite   Roncari Quarry (Tilcon Quarry), East Granby, Harford, Connecticut.  This large specimen has fine quality quartz crystals typical of the location up to 2 cm each.  The piece is 15 x 8 x 7.5 cm.  The display face shows a druse of gray calcite crystals with quartz, in a mix of sizes, scattered in mounds on its surface.  On both of these species there are very small hematite spheres.  I can find only two tiny quartz that are damaged and it will require some searching with magnification to find them.  This is a very nice, affordable example of this material.  $150