Kettle Hole Marsh: 10,000 Years in the Making – Cowling Arboretum
✦ NabkaNews BriefAuto-summarized from multiple outlets · verify with the source
Kettle Hole Marsh is a feature of Cowling Arboretum. The marsh is described as having been formed over a period of 10,000 years. This information is being presented in a piece about the marsh and its connection to the arboretum.