Rhodochrosite
不设底价
拍品已结束竞投
December 3, 07:43 PM GMT
估价
1,200 - 1,800 USD
拍品信息
描述
Rhodochrosite
Manuelita Mine, Morococha District, Yauli Province, Junin Department, Peru
11½ by 7½ by 2¼ inches (29.2 x 19 x 5.7 cm). Base not included.
Please note the measurements for this are 11½ by 7½ by 2¼ inches (29.2 x 19 x 5.7 cm) and not 8½ by 5¾ x 4¾ inches (21.6 x 14.6 x 12.1 cm) as originally stated in the online catalogue.
Accented by streaks of white and ranging from alarming reds to subtle pinks, rhodochrosite is a relatively rare manganese carbonate mineral. Displaying crystal twinning and varying levels of transparency, rhodochrosite is highly celebrated, as evidenced by its status as Argentina's "national gemstone", and as the official state mineral of the U.S. state of Colorado.