Sulfur Quartz, Tumbling Rough, 5 lb lot Gemstone Tree The one pound lots contain

The one pound lots contain approximately 20 pieces of 1" in diameter fully tumbled pieces

Madagascar Dendritic Agate pebbles can vary from a translucent white to brown or gray

then burns away

The great variety makes it an excellent addition to any collection

Featuring an overview of the state's geologic history as well as a site-by-site guide to the best rockhounding locations

Sulfur Quartz, Tumbling Rough, 5 lb lot Gemstone Tree The one pound lots containSulfur Quartz is quartz naturally colored by sulfur exposure and inclusions. Pale yellow in color. Size ranges from 1 3 inches. Hardness ranks about a 7 on the Mohs Hardness Scale.