ECR Twitter page Re Galena23 Feb 2022 15:03
The market value of Galena is dependent on the amount of silver and lead in it. In one ton of Galena the lead is worth $1,720
and the silver is worth $7,292. Gold can also be found in Galena. There are a number of mines in California"s mother lode country where small amounts of Galena are closely associated with high grade gold in veins that don't carry much lead.
The miners learnt that finding Galena meant that a gold pocket was nearby. Is it possible that Galena we found is worth something to another mining company?
Not a geologist so someone that knows more than me maybe able to answer the question ?