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MODFLOW-NWT model used to simulate groundwater levels in the Des Moines...
The U.S. Geological Survey constructed a steady-state numerical groundwater flow model in cooperation with Des Moines Water Works (DMWW) to simulate groundwater flow conditions... -
MODFLOW-NWT model used to simulate groundwater levels in the Des Moines...
The U.S. Geological Survey constructed a steady-state numerical groundwater flow model in cooperation with Des Moines Water Works (DMWW) to simulate groundwater flow conditions... -
Data Release of OSL, 14C, and U-series age data supporting geologic mapping...
In conjunction with geologic mapping of four 7.5′ quadrangles along the South Platte River corridor in northeastern Colorado (Masters, Orchard, Weldona, and Fort Morgan),... -
MODFLOW-NWT model used to simulate groundwater levels in the Des Moines...
The U.S. Geological Survey constructed a steady-state numerical groundwater flow model in cooperation with Des Moines Water Works (DMWW) to simulate groundwater flow conditions... -
Aquifer extents in the coastal lowlands aquifer system regional groundwater...
The U.S. Geological Survey (USGS) undertook a 5-year study beginning in 2016 to assess groundwater availability for the aquifers proximal to the Gulf of Mexico from the Texas-... -
Water-level data, selected water-quality data, and the potentiometric...
A potentiometric-surface map represents the altitude at which water would stand in tightly cased wells completed at any location within the study area aquifer. Using the... -
Alluvial and Glacial Aquifers
This data set represents the extent of the alluvial and glacial aquifers north of the southern-most line of glaciation. Aquifers are shown in the States of Maine, Vermont, New... -
Aquifer extents in the coastal lowlands aquifer system regional groundwater...
The U.S. Geological Survey (USGS) undertook a 5-year study beginning in 2016 to assess groundwater availability for the aquifers proximal to the Gulf of Mexico from the Texas-... -
Alluvial and Glacial Aquifers
This data set represents the extent of the alluvial and glacial aquifers north of the southern-most line of glaciation. Aquifers are shown in the States of Maine, Vermont, New... -
Aquifer extents in the coastal lowlands aquifer system regional groundwater...
The U.S. Geological Survey (USGS) undertook a 5-year study beginning in 2016 to assess groundwater availability for the aquifers proximal to the Gulf of Mexico from the Texas-... -
MODFLOW-NWT model used to simulate groundwater levels in the Cedar River...
A three-dimensional MODFLOW-NWT model was constructed to better understand the effects of drought stress on the Cedar River alluvial aquifer, the principal source of municipal... -
Aquifer extents in the coastal lowlands aquifer system regional groundwater...
The U.S. Geological Survey (USGS) undertook a 5-year study beginning in 2016 to assess groundwater availability for the aquifers proximal to the Gulf of Mexico from the Texas-... -
Data Release of OSL, 14C, and U-series age data supporting geologic mapping...
In conjunction with geologic mapping of four 7.5′ quadrangles along the South Platte River corridor in northeastern Colorado (Masters, Orchard, Weldona, and Fort Morgan),... -
Water-level data, selected water-quality data, and the potentiometric...
A potentiometric-surface map represents the altitude at which water would stand in tightly cased wells completed at any location within the study area aquifer. Using the... -
Digital data from previous USGS hydrogeologic studies of the Gulf Coast...
This dataset captures in digital form the results of previously published U.S. Geological Survey (USGS) Water Mission Area studies related to water resource assessment of...