Quartz Peña Blanca Mine, Mun. de San Pablo de Borbur, ...
Description:
Quartz Peña Blanca Mine, Mun. de San Pablo de Borbur, Vasquez-Yacopí Mining District, Boyacá Department, Colombia 10.9 x 5.8 x 9.5 cm
All pictures, text, design © Forum FMF 2006-2024