R
Ridgerunner
Guest
Zinc itself is toxic in sufficient quantity, and tends to be found in combination with other, even more toxic, minerals, such as lead. Certainly, the processing is “dirtier” than extraction, but extraction alone does pose significant long-term environmental hazards. Zinc and its companion metals were laid down millenia ago, and over a very long period of time, by water containing low concentrations of the minerals. Typically, it’s by way of “downflow” in brecciated rock, though it could be lateral, through cracks in solid formations. The minerals have an affinity for certain rock strata, particularly limestone in karst formations, and attach themselves over immense time periods to those strata, often in very high concentrations. Whenever those concentrations are mined, massive amounts of mineral are released in and around the points of extraction. Being water soluble (and certainly capable of being held in suspension in very high concentrations) those released concentrations inevitably end up in water tables, particularly in brecciated formations. Water tables can extend for hundreds of miles being, in effect, “rivers” that typically end up flowing into surface streams at lower altitudes.
In short, then, there is no possibility whatever that the zinc mining operation is not releasing concentrations of toxic minerals into the water tables of the area and, almost certainly, into areas unknown.
The Occidental/Gore “flip” certainly has an unpleasant aura about it, doesn’t it, even aside from all the environmental issues.
In short, then, there is no possibility whatever that the zinc mining operation is not releasing concentrations of toxic minerals into the water tables of the area and, almost certainly, into areas unknown.
The Occidental/Gore “flip” certainly has an unpleasant aura about it, doesn’t it, even aside from all the environmental issues.