| | Description | |
| Comments: | Occurs as brecciated fragments to 2 feet diameter; irregular masses of later dense, grayish-white quartz & as small fissures & vugs in greenish-yellow quartz lined with dense to finely-crystalline, grayish-white quartz. | | Colour: | Greenish-yellow, grayish-white | | Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Wilson, E.D. (1933), AZ Bur. Mines Bull. 134: 132-140. | | Data | |
| Mineral Data: | Click here to view Quartz data | | Locality Data: | Click here to view Sheep Tanks Mine (Sheep Tank Mine; Resolution group), Kofa Game Range, Sheep Tanks District, Little Horn Mts, Yuma Co., Arizona, USA |
|