Quartz crystals are difficult to knap due to size, hardness, and crystalline structure, making them a "low-quality" raw material. However, the Clovis people of North America sometimes made points and ...
Some of the 2k triangles of Waterford crystal on New York City's New Year's Eve Ball have been replaced ahead of the 2022 New Year's countdown. The world-famous New Year's Eve Ball, glittering with ...
Click to open image viewer. IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Part of ...