i08 GroundwaterElevationSeasonal Countours
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资源简介：
This dataset depicts contours of estimated change in groundwater piezometric surfaces in the unconfined or uppermost semi-confined aquifers, between two specified years, by season. Contours represent change in groundwater level (elevation) by year and season (fall or spring). The contour interval is 10 ft.
创建时间：
2023-02-07
