Hidden Problems with Abandoned Mines
Abandoned mine problems have had a profound effect on the land and waters of Pennsylvania. Often those problems present a visually striking picture as streams run bright orange and lands lie barren of any significant plant life. However, many times abandoned mine problems can escape the eye of the casual observer. Abandoned surface mines, in particular, are often masked by pine trees planted in an attempt to reduce the effects of poor soils exposed on steep, unnatural slopes. Mother Nature also has a unique ability to mask such problems under a cover of green. As you drive about the countryside, keep a watchful eye for stands of pine trees that seem out of place in their environment or contours of land that don't flow with the surrounding landscape. These are telltale signs of past mining.
Today's photos illustrate that from a distance, this tree-covered hill looks quite natural. However, hidden within the cover of young trees lies an unreclaimed surface mine with its Abandoned Mine Drainage (AMD) and exposed layers of acidic subsurface materials. Photos by Mark Killar, WPC Director of Watershed Services.
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