A mound of organic compost is formed after it goes through a screener at A1 Organic, Friday afternoon, August 29, 2008, Platteville. The screener separates large particles from the organic food waste and the final product is called Ecogro, organic food wa
A mound of organic compost is formed after it goes through a screener at A1 Organic, Friday afternoon, August 29, 2008, Platteville. The screener separates large particles from the organic food waste and the final product is called Ecogro, organic food wa (08/29/2008), [436992492] . Denver Public Library Digital Collections, accessed 12/11/2025, https://digital.denverlibrary.org/nodes/view/995744