Apatite, beryl, muscovite Huya W-Sn-Be deposit (Pingwu ...
Description: Apatite, beryl, muscovite Huya W-Sn-Be deposit (Pingwu beryl mine), Huya village, Mt Xuebaoding, Pingwu Co., Mianyang Prefecture, Sichuan Province, China 67 x 45 x 28 mm≥