2022 IGWS calendar

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Sara Clifford
William Knauth
Polly Sturgeon
Jennifer Lanman
Matthew Johnson
Barbara Hill


The annual Indiana Geological and Water Survey calendar focuses on an area of Survey research, interest or history. The topic of the 2022 calendar is scientific illustrations. For nearly 50 years between them, two artist-draftsmen, Robert "Bob" Judah and Wilbur "Bill" Stalions, translated scientific concepts and research into a visual medium so that more people, including those without a scientific background, could understand the work of the Survey. This calendar contains scans of some original works which have been kept in Survey archives and have not been visible to the public, as well as previously published works from multiple decades.


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