Lanzhou

Lanzhou, the provincial capital of Gansu Province, is a rather grimly industrial city in the northwest of China. Smog hangs thick in the air (not helped by the nearby mountains, which help pile the smog up onto the city). From a tourist perspective, the most interesting thing about the city is the Bingling Si Caves, another set of sandstone-carving caves not unlike the Mogao caves, but on a far smaller scale. The carved statues are more impressive (to me, anyway) than the painted clay-and-straw statues in the Mogao caves. Delicately carved and very permanent-looking, more reminiscent of the wall carvings at Angkor Wat.

Culinarily, Lanzhou is famous for its hand-pulled noodles, which can be made in any size from broad and flat to ultra-thin. Our restaurant chef boasted that he could even make noodles that were triangular in cross-section! He then proceeded to do so, while demonstrating noodle-making to us.

 
Stone-carving at the Bingling Si Caves. Originally it was painted, but the paint has faded with exposure until it is nearly black. More stonecarvings atht eBingling Si caves. The caves are quite old, dating back to about 400 AD for the earliest ones. A statue carved into a niche in the sandstone. A similar statue, unfinished. Kinda neat to see the unfinished form!
The "Two Sisters" stone columns by the Bingling Si caves. Below, the Liujiaxia Reservoir, on the Yellow River. The giant Seated Buddha, about 100 feet high! Mike at the Bingling Si caves. The Yellow River. It's muddy ("yellow") because it flows through loess, and it picks up silt as it goes.
Chef pulling noodles for us at a Lanzhou restaurant. More noodle-pulling. The finished product! Workers carving jade at the jade factory in Lanzhou. Lanzhou is famous for black jade, an iron-containing jade that is much darker and more temperature-resistant than conventional jade. It seems to be mostly used for carving teacups, wineglasses, etc. Mike and I bought a set.