Ludwigite | 171 Grams | Big Cottonwood Mining District, Salt Lake County | Utah, USA Violet manganoan vesuvianite This gorgeous slice displays very

This gorgeous slice displays very well with a mass of 59x40x7 mm

Phantom quartz is a variety of quartz

It weighs 54 grams with dimensions of 50x36x32mm

This is 1 of 136 approved meteorites classified as CK4

Ludwigite | 171 Grams | Big Cottonwood Mining District, Salt Lake County | Utah, USA Violet manganoan vesuvianite This gorgeous slice displays veryNamed for Ernst Ludwig, an Austrian Professor of Chemistry at the University of Vienna in Austria who was the first to analyze the type material. Ludwigite is a somewhat uncommon, but widespread mineral that can be found in Romania, Italy, Scotland, Sweden, Russia, Iran, the United States, Canada, and North Korea, among others. Typically, Ludwigite occurs in magnesian iron skarn and in contact metamorphic deposits. It is likely that Ludwigite is