https://www.pew.org/en/research-and-analysis/data-visualizations/2015/hia-map/state/wisconsin/ice-age-trail-expansion-marquette-county-wi
Ice Age Trail Expansion-Marquette County, Wisconsin | The Pew Charitable Trusts
An HIA to assess the potential health effects of expanding the Wisconsin Ice Age Trail associated with changes to the built environment, economy, and social...
ice age trailmarquette county wisconsinexpansion