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Aquifers
This map layer contains the shallowest principal aquifers of the conterminous United States, Hawaii, Puerto Rico, and the U.S. Virgin Islands, portrayed as... -
Equivalent Fresh Water Head Difference Between the Shallowest and Deepest Aqu...
ABARES has tried to make the information in this product as accurate as possible. However, it does not guarantee that the information is totally accurate or completed.... -
Australian Groundwater Flow Systems – National Land and Water Resources Audit...
The data shows the distribution of groundwater flow systems at a national scale. These flow systems were based on their hydrogeological characteristics using a combination of... -
GSI Groundwater Well and Spring Data
Groundwater wells and springs. This database contains records of boreholes, dug wells, springs, and site investigations. Data are derived from GSI drilling, fieldwork and... -
GSI Groundwater Karst Features
The National Karst Database consists of point features, locating the centre (or in the case of a cave, the entrance) of karst landforms grouped into 8 types and records details...