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ARS Home Office of Communications Images Photos Nov98





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Image Number K8227-2 Chemists William Marmer and Maryann Taylor look at material shaved from the underside of hides. More than 60,000 metric tons of this wasteshavings containing chromium-III sulfate used in the tanning processare generated each year in the United States. Photo by Peggy Greb.  640 pixels wide: (k8227-2.jpg)   Please visit our Image Gallery


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