WebBuckhomite, ideally AuPb2BiTe2S3, is a new mineral from the long abandoned Buckhom mine (40"8N, 105'24n[, near Jamestown, Boulder County, Colorado. Occuning in vugs in pyrite as splendent black blades up to 1.5 x 0.2 x 0.01 mm, it is associated with aikinite, tetradymite, calaverite, gold and minor chalcopyrite and covellite. It is sectile and flexible, … WebPorgera Mine, Mount Kare Valley, Mount Hagen, Enga Province, Papua New Guinea Dimensions: 2.9 cm x 0.6 cm x 0.3 cm Spear-like aggregate of sharp, intergrown Gold crystals from one of the world's best known contemporary localities for crystallized Gold, collected circa 1985.

What does buckhound mean? - Definitions.net

WebSynthetic buckhornite, [Pb2BiS3][AuTe2], was grown from melts in connection with the search for high-temperature superconductive materials. Chemical analyses were performed by electron-microprobe investigations. The crystal structure was determined from 726 single-crystal X-ray reflections of a twinned crystal. The refinement gave R(F)=0.101 for 33 … jww 正しくないパスとは

buckhornite - Wiktionary

WebBuckhornite (AuPb 2 BiTe 2 S 3 ) is rare in nature having been described from only five localities, namely, Golden Sunlight, the Buckhorn mine, Nevada (Francis et al., 1992), the Pepř mine... WebApr 11, 2024 · Buckhorn Mine, Jamestown, Boulder County, Colorado, United States of America Class: Crystal Group/Cluster Size Range: Micromount (under 1cm) Size: 0 × 0 × … WebBuckhorn Recreation Area is at Black Butte Lake, situated at the northern end of the Sacramento valley, 100 miles north of Sacramento, CA and 30 minutes south of Red … jww 正しくないパス 開かない