"Shot in early 1990 on outdated Ektachrome reversal stock, Acid Rock exists only in the original (that is, Hiler has never made a print of it), and consists of three 100' reels of film unedited ...

The International Council on Mining and Minerals (ICMM) and the International Network for Acid Prevention (INAP) have unveiled a tool to help reduce and prevent water pollution caused by acid rock ...

Recent sampling shows that a high-alpine tributary of the Roaring Fork River, in addition to having high concentrations of ...