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Abstract
Well water depths in deep groundwater well in the Stone's pasture at the CCZO. Groundwater well is situated in a mostly flat, broad interfluve and is cored to ~70m. Well casing ends at roughly 17m. Depths were measured continuously with a Solinst levellogger (3001 LTC) pressure transducer at a resolution of 20 minutes. Downloaded data is in positive depths above the sensor. These depths are corrected for barometric pressure by subtracting barometric pressure measured by a Solinst barologger (3001) which is co-located in the well and records barometric pressure at the same frequency. The data are then converted from depth above the sensor into depths below ground surface using manual measurements of depth below ground made at each download with a water level meter.
Subject Keywords
Coverage
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Temporal
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Content
ReadMe.md
CCZO -- Groundwater Depth, Electrical Conductivity -- Calhoun 70-m deep well -- (2014-2017)
OVERVIEW
Description/Abstract
Well water depths in deep groundwater well in the Stone's pasture at the CCZO. Groundwater well is situated in a mostly flat, broad interfluve and is cored to ~70m. Well casing ends at roughly 17m. Depths were measured continuously with a Solinst levellogger (3001 LTC) pressure transducer at a resolution of 20 minutes. Downloaded data is in positive depths above the sensor. These depths are corrected for barometric pressure by subtracting barometric pressure measured by a Solinst barologger (3001) which is co-located in the well and records barometric pressure at the same frequency. The data are then converted from depth above the sensor into depths below ground surface using manual measurements of depth below ground made at each download with a water level meter.
Creator/Author
Mallard, John|McGlynn, Brian
CZOs
Calhoun
Contact
John Mallard, Duke University, john.mallard@duke.edu
SUBJECTS
Disciplines
Hydrology
Topics
Groundwater Depth|Electrical Conductivity
Keywords
Groundwater|water table|hydrology
Variables
Date and time|Temperature|Water Level|Offset|Depth to Water Table|Conductivity
Variables ODM2
Electrical conductivity|Water depth|Offset|Temperature|Water level
TEMPORAL
Date Start
2014-08-07
Date End
2017-09-30
SPATIAL
Field Areas
Calhoun CZO Research Area 1
Location
Calhoun 70-m deep well
North latitude
34.606896
South latitude
34.606896
West longitude
-81.723737
East longitude
-81.723737
REFERENCE
CZO ID
4686
Additional Metadata
Name | Value |
---|---|
czos | Calhoun |
czo_id | 4686 |
keywords | Groundwater, water table, hydrology |
variables | Date and time, Temperature, Water Level, Offset, Depth to Water Table, Conductivity |
disciplines | Hydrology |
How to Cite
This resource is shared under the Creative Commons Attribution CC BY.
http://creativecommons.org/licenses/by/4.0/
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