Page Banner

United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

Download a high-resolution (300dpi) digital image here

Image Number D1239-1

Microbiologist Loren Iten lowers vessels containing corn fiber into a sand bath heater to pretreat for fermentation.  


Photo by Peggy Greb.

640 pixels wide: (d1239-1.jpg)

Please visit our Image Gallery
Last Modified: 9/30/2008