Last excursion of the 2015 (7th-8th November) led us to German city Freiberg, where we visited the historical shaft (Pb-Zn-Ag vein type mineralization) and the Terra Mineralia exposition with world famous mineral samples.
Pavel with Pb-Zn-Ag vein mineralization
On the second day it led us to Antonsthal ore heap (skarn) and localities in the field on the Czech side of the borders: Loučná (pyroclastics with large pseudoleucite crystals) and Ahníkov (lateritized ultramafic body with veinlets of pink and violet chalcedony).
Ahníkov
This two-day excursion provided interesting insight into geology and history of mining at the Saxony and it was a chance as well to visit one of the best mineral collection in the World. This excursion was attended by 22 Chapter members.
SGA News No 39 page 18
For more photos click here.
