Caption
Picture series The gold, the stone masses ground and mixed with water in the panning mill pass over copper plates, where the gold is separated by amalgamation with mercury, Liebig picture, digitally restored reproduction of a collector's picture from around 1900, public domain, exact date unknown, workers process gold mechanically in a factory
Date
Nov 25, 2024
Credit line
Photo12/imageBROKER/Sunny Celeste
Reference
BRK25C83_414
Model release
No
Property release
No
License type
Royalty free
Available size
30,8Mb (1,7Mb) / 13,3in x 9,0in / 4000 x 2693 (300dpi)