- Lower Silesian Voivodeship
| Oligóra, W., Gołębiowska, B. (2012): Primary and secondary copper minerals from Rędziny, Rudawy Janowickie, Sudeten, Southwestern Poland. Geologia : kwartalnik Akademii Górniczo-Hutniczej im. Stanisława Staszica w Krakowie: 38(4): 515-516 |
Wołowa Góra, Kowary, Karkonosze County, Lower Silesian Voivodeship, Poland