They definitely tear up the landscape. The thing to understand is that there were generally NO remediation efforts taken when these old dredges were in operation. They dug and displaced the river bed...they didn't fill in the hole they dug, they piled tailings to the side which allowed them to work another cut up the river...then another and another, until they were out of claim. The tailings are the visible reminder. The invisible damage is the mercury which leached from the amalgam plates into the watershed. Mercury recovery was crude in the early days.
I am no green weenie. I support mining and manufacturing and also remediation efforts. Corporate greed (private interest or shareholder) should not leave disaster in its wake. Pay a fair price for our natural resources and return the landscape to its former majesty for future generations to enjoy.
These dredges are a testament to our ingenuity and a colorful past. Like all things in life with experience comes wisdom.
This dredge is in my backyard. I enjoy visiting and sharing the gold mining history with my kids. The shovel was used by the cat-skinner to set cable.
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