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aquifers
Definition:
A geologic formation or structure that transmits water in sufficient quantity to supply the needs for a water development, such as a well. The term "water-bearing" is sometimes used synonymously with "aquifer" when a stratum furnishes water for a specific use. Aquifers are usually saturated sands, gravel, fractured rock, or cavernous and vesicular rock.
Concept Schemes:
https://lod.nal.usda.gov/nalt-core
NALT Full
NALT Full
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URI:
https://lod.nal.usda.gov/nalt/11568
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RDF/XMLCreated 2006-01-19, last modified 2020-05-21