Nephrite such as Lantian, Shaanxi, were also in great demand). There, white and greenish nephrite jade is found in small quarries and as pebbles and boulders in the rivers flowing from the Kuen-Lun mountain range northward into the Takla-Makan desert area. River jade collection was concentrated in the Yarkand, and the White Jade (Yurungkash) and Black Jade (Karakash) Rivers in Khotan. From the Kingdom of Khotan, on the southern leg of the Silk Road, yearly tribute payments consisting of the most precious white jade were made to the Chinese imperial court and there transformed into "objets d'art" by skilled artisans, as
The Return of Rock shows. Lewis had also recorded "Live at the Star Club, Hamburg" in 1964, an album that many consider one of the wildest performances ever. Lewis had been touring non-stop since the scandal and his ability to play ferocious rock and roll had remained undiminished in the face of dwindling sales. Hoping to recapture his past success, Lewis and producer Shelby Singleton began work on a new rock and roll album. In the liner notes, Robert Tubert wrote: "Rock is the music which vibrantly records the time in which we live ... and Jerry Lee Lewis is one of its greatest