gobi
2009-12-5 16:20
The so-called Black Gobi refers to a region of about 200,000 square kilometers between Gansu and Xinjiang, which starts from the Erguna River in the east, exte......
2009-6-15 9:8
I think there are seeds that are garbage, and there are good ones in the Gobi material. I happen to have a few "garbage materials" on hand, so I'll share a few......
2009-6-10 9:13
The fractured surface of "Shanliu" hasn't been fully ground and appears with a fibrous blast-like texture; whereas the fractured surface of Gobi material has b......
2009-6-6 10:33
In Xinjiang, real Gobi jade is no different from Hetian seed material. The compositional components of Gobi jade and seed jade are exactly the same.
The first......