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      Depth to Bedrock in Grant County, WisconsinDepth-to-bedrock mapping of Grant County provides baseline information on unconsolidated surficial sediment thickness across the county. Bedrock aquifers in Grant County are susceptible to contamination from various land use activities, and depth to bedrock represents one of several factors affecting aquifer susceptibility. The results of this study...- 
  
  Depth to Bedrock in Grant County, Wisconsin [dataset 1]2025 GIS Data: File geodatabase (.gdb file format) 
 
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