Blackhawk Quadrangle Aquifer Maps
Overview
These pdf documents contain descriptive and interpretive information, figures, and references about the maps for the Blackhawk Quadrangle:
About depths to aquifers in the Blackhawk quadrangle (pdf)
About structure contours in the Blackhawk quadrangle (pdf)
About aquifer susceptibility in the Blackhawk quadrangle (pdf)
About aquifer vulnerability in the Blackhawk quadrangle (pdf)
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Minnelusa Formation
Depth to the Minnelusa Formation (
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Structure contours of the Minnelusa Formation (
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Susceptibility of the Minnelusa Formation (
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Vulnerability of the Minnelusa Formation (
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Inyan Kara Group
Depth to the Inyan Kara Group (
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Structure contours of the Inyan Kara Group (
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Susceptibility of the Inyan Kara Group (
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Vulnerability of the Inyan Kara Group (
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Madison Aquifer (Pahasapa Formation)
Depth to the Madison Aquifer(
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Structure contours of the Madison Aquifer (
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Susceptibility of the Madison Aquifer (
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Vulnerability of the Madison Aquifer (
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