Libethenite from Great Plains Domain, North America Plate
USA | |
| Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 276 |
| Grant, Raymond W., Bideaux, R.A., Williams, S.A. (2005) Minerals Added to the Arizona List 1995-2005 (1st ed.) |
| Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. |
| Ray DeMark collection |
Eureka Mine, Rio Arriba County, New Mexico, USA