- La Cholla Mining District
| [var. Silver-bearing Galena] Melchiorre, Erik B., Mathur, Ryan, Kamenov, George, Paredes, Jorge (2023) Geochemical Overprinting and Secondary Placer Crystal Formation in the La Cholla District, Quartzsite, Arizona, USA: Evidence from Copper Isotopes, Morphology, and Trace Elements. Minerals, 13 (11) doi:10.3390/min13111444 |