Map from the USGS report indicating projected recharge rates for the Silurian aquifer.. Areas in red have the highest recharge rate, the area in light blue has the lowest.
Recharge rates map for Silurian aquifer study
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Little Village is a free, independent and community-supported news, arts and culture publication based in Iowa City and covering communities throughout Eastern and Central Iowa. Little Village's free print magazine is distributed to over 800 pickup locations around the state, and paywall-free online stories are published daily.
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