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Lower Tertiary aquifers

Published by U.S. Geological Survey | Department of the Interior | Metadata Last Checked: January 27, 2026 | Last Modified: 2020-11-17T00:00:00Z
This data set represents the extent of the Lower Tertiary aquifers in the states of North Dakota, South Dakota, Wyoming, and Montana.

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Complete Metadata

bureauCode 
[
  "010:12"
]
identifier http://datainventory.doi.gov/id/dataset/USGS_eba420cc-d613-4775-9ead-7ebdf7c8c3f2
spatial -112.254992, 40.700038, -100.073962, 50.142284
theme 
[
  "Geospatial"
]

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