A concrete pad where piles of limestone (see kuid2:68213:22002:1) are stored for use in sugar beet processing. Based on the sugar beet mill at Longmont, Colorado.
To aid placement of the sugar mill assets, use the aerial photo overlay (kuid2:68213:27000:1) and the labelled diagram included within that asset's folder. My thanks to Jim Deplitch for the photos and background information.