• 1987_JGRPhotos_0016_a.jpg
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  • 1978_Lincoln_0002_a.jpg
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  • Screen Shot 2022-04-08 at 16.19.08.jpg
  • 1987_July_NationalsLincolnNebraska_0042_a.jpg
We're looking at the layers of sand and silt that formed millions of years ago at the bottom of that ocean.
1987 July NationalsLincolnNebraska 0033 a