Birnessite from Great Plains Domain, North America Plate
USA | |
| Anthony, J. W. et al. (1997): Handbook of Mineralogy, Vol. 3, 58 |
Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. | |
| Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. |
| Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. |
| Rocks & Min.: 60:229. |
| Haynes, P.E. (2000) Mineralogy of the Jomac Mine San Juan County, Utah. Rocks and Minerals: 75: 240-248. |