All_Soil_water_chemistry

This file contains data from all soil water sites. The first column denotes the sampling site. The different sites are: S1: Located south of the snow patch in ZC-2. Measurements from 1996-1998. the site is dominated by grass vegetation. Soil water samplers (suction cup lysimeters) are installed in depths of 10, 20, 30, 40 and 50 cm below soil surface. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none. S2: 8263950, 513016 Measuremens from 1997-2004. Located south of snow patch in ZC-2. The site is domintaed by grass vegetation. Soil water samplers (suction cup lysimeters) are installed in depths of 10, 20, 30 & 50 cm below soil surface. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none. S3: 8263950, 513016 Measurements from 2002-2008. Located next to S2 soil water site south of snow patch in ZC-2.the site is dominated by grass vegetation. Soil water samplers (suction cup lysimeters) are installed in depths of 10, 20, 30 & 50 cm below soil surface. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none. Sal-1: 8264649, 513045 Operation period from 2003-2006. Soil water samplers (suction cup lysimeters) are installed in depths of 5, 10 and 15 cm below soil surface. Located on the heath with domination Salix vegetation. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none. Sal-2: 8264692, 513723 Installed in 2004. Soil water samplers (suction cup lysimeters) are installed in depths of 5, 10 and 30 cm below soil surface. Located on the heath with dominating Salix vegetation. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none. Dry-1: 8265045, 513816 Dry-1 is located on a dry area with Dryas vegetation. Soil water samplers (suction cup lysimeters) are installed in depths of: 5 and 10 cm below soil surface. Dry-1 operation periode from 2004 to 2006. Dry-2: 8265563, 513365 Dry-2 i located on a dry area with Dryas vegetation. Soil water samplers (suction cup lysimeters) are installed in depths of: 5, 10 and 15 cm below soil surface. Dry-2 operation periode from 2003 to 2004. K1: K1 was placed on the well-drained Cassiope heath close to the climate station close to K2. Soil water samplers (suction cup lysimeters) are installed in depths of: 5, 10, 15, 20, 30, 40, 50 and 60 cm below soil surface. K1 operation periode from 1996 to 2001. K2: 8264760, 513365 Soil water samplers (suction cup lysimeters) are installed in depths of: 5, 10, 15, 20, 30, 40, 50 and 60 cm below soil surface. K2 was installed in 1996 on the well-drained Cassiope heath close to the climate station. Soil water is sampled three times during the season. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none. K3: 8264753, 513349 This site was installed in 2002 to replace K2. K3 is located adjacent to K2 on the well-drained Cassiope heath close to the climate station. Soil water samplers (suction cup lysimeters) are installed in depths of: 5, 10, 15, 20, 30, 40, 50 and 60 cm below soil surface. Soil water is sampled three times during the season. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none. Mix-1: 8265810, 513567 Soil water samplers (suction cup lysimeters) are installed in depths of: 5, 10 and 30 cm below soil surface. Measurements from 2002 - and ongoing. Located on mixed vegetation. Depending on the soil water content and rain fall during the season, there might only be one og two samples from each depth and sometimes none. RylekÃ¦ret: 8265571, 513277 Soil water is extracted in the Fen, in the vicinity to the Automatic Chamber site. Between 2011 (installation year) - 2014 soil water was extracted from the soil through suction cups lysimeters, installed in depths of: 10, 20, 30 and 40 cm below soil surface. The site is dominated by fen vegetation and clay/silty soil. From 2015-2017 water was extracted using portable water extraction tubes, from 5 and 10 cm depth.

Data and Resources

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Additional Info

Field	Value
Source	https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63
Version	1
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	Temporal coverage 1 Temporal coverage start 1996-06-24 Temporal coverage end 2023-08-04
Spatial coverage	{ "coordinates": [ [ [ -20.57, 74.47 ], [ -20.57, 74.47 ], [ -20.57, 74.47 ], [ -20.57, 74.47 ] ] ], "type": "Polygon" }
Station
Collaborator
	Variable measured 1 Variable name Sample site Variable description - Variable unit - Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Sample+site Variable measured 2 Variable name Date Variable description - Variable unit YYYY-MM-DD Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Date Variable measured 3 Variable name Installation depth_cm Variable description - Variable unit Cm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Installation+depth_cm Variable measured 4 Variable name Active layer depth_cm Variable description - Variable unit Cm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Active+layer+depth_cm Variable measured 5 Variable name Cl_ppm Variable description - Variable unit ppm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Cl_ppm Variable measured 6 Variable name NO3_ppm Variable description - Variable unit ppm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=NO3_ppm Variable measured 7 Variable name SO4_ppm Variable description - Variable unit ppm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=SO4_ppm Variable measured 8 Variable name Ca_ppm Variable description - Variable unit ppm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Ca_ppm Variable measured 9 Variable name Mg_ppm Variable description - Variable unit ppm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Mg_ppm Variable measured 10 Variable name K_ppm Variable description - Variable unit ppm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=K_ppm Variable measured 11 Variable name Na_ppm Variable description - Variable unit ppm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Na_ppm Variable measured 12 Variable name Fe_ppm Variable description - Variable unit ppm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Fe_ppm Variable measured 13 Variable name Al_ppm Variable description - Variable unit ppm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Al_ppm Variable measured 14 Variable name Mn_ppm Variable description - Variable unit ppm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Mn_ppm Variable measured 15 Variable name pH Variable description - Variable unit - Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=pH Variable measured 16 Variable name Specific_conductivity_ÂµS_cm-1 Variable description - Variable unit ÂµS/cm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Specific_conductivity_%C2%B5S_cm-1 Variable measured 17 Variable name Tw_Â°C Variable description - Variable unit Â°C Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Tw_%C2%B0C Variable measured 18 Variable name Alkalinity_mmol/l Variable description - Variable unit mmol/l Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=Alkalinity_mmol%2Fl Variable measured 19 Variable name NH4-N_Âµg/l Variable description - Variable unit Âµg/l Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=NH4-N_%C2%B5g%2Fl Variable measured 20 Variable name NO3-N_Âµg/l Variable description - Variable unit Âµg/l Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=NO3-N_%C2%B5g%2Fl Variable measured 21 Variable name DTN_Âµg/l Variable description - Variable unit Âµg/l Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=DTN_%C2%B5g%2Fl Variable measured 22 Variable name DON_Âµg/l Variable description - Variable unit Âµg/l Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=DON_%C2%B5g%2Fl Variable measured 23 Variable name DOC_ppm Variable description - Variable unit ppm Variable URL https://data.g-e-m.dk/datasets/10.17897/YWKN-9M63#column=DOC_ppm
Measurement Technique
Date published
Status
	Publisher 1 Publisher name Greenland Ecosystem Monitoring Publisher URL https://data.g-e-m.dk