Question: Bone carving was used in the casket now on display in what institution?
Related documents: [0]  [DOC] The Franks Casket (or the Auzon Casket) is a small Anglo-Saxon whale's bone (not "whalebone" in the sense of baleen) chest from the early 8th century, now in the British Museum. The casket is densely decorated with knife-cut narrative scenes in flat two-dimensional low-relief and with inscriptions mostly in Anglo-Saxon runes. Generally reckoned to be of Northumbrian origin, it is of unique importance for the insight it gives into early Anglo-Saxon art and culture. Both identifying the images and interpreting the runic inscriptions has generated a considerable amount of scholarship. [END] 
[1]  [DOC] Bone carving is the act of creating art forms by carving into animal bones and often includes the carving of antlers and horns. It can result in the ornamentation of a bone, or the creation of a figure. It has been practiced by a variety of world cultures, sometimes as a cheaper, and recently a legal, substitute for ivory carving. It was important in prehistoric art, with notable figures like the "Swimming Reindeer" (antler), and many of the Venus figurines. The Anglo-Saxon Franks Casket is a bone casket imitating earlier ivory ones. [END] 
Answer: 
British Museum
British Museum