Arctic permafrost has been rapidly degrading in the past decades, releasing nutrients, solutes and water into soils and freshwater ecosystems. Ground ice and its distribution is...

43 archeological samples were collected from the inside of the three communal houses selected for this study: 11 samples from House 1, 16 from House 2 and 16 from House 7 within...

Soil samples were collected on July 5, July 16-21, and August 7, 2017 from five vegetation classes in the West River watershed: wet sedge, mesic tundra, polar semi-desert...

Soil samples were collected on July 15, July 23, and August 5, 2016 from five vegetation classes in the West River watershed: wet sedge, mesic tundra, polar semi-desert, active...

Soil water samples for laboratory analyses (nutrient and ion concentrations, stable water isotopes, Dissolved Organic Matter (DOM) fluorescence, and Dissolved Organic...

Ecological units on Herschel Island were identified with soil and vegetation surveys in 1989. We used this classification and delineated training units that were recognized in...

Two sites located in two different environments (mesic and humid) were sampled and monitored. Two boreholes were drilled in the permafrost at each site. Frozen cores were...

Samples were filtered in the field by vacuum filtration or by pressure filtration using syringe (2007) or a stainless steel filtration stage (2008-2009). All samples were...

All water samples collected were filtered on-site using .22 um membrane filters. Water chemistry was analyzed with a Dionex 3000 ion chromatography system. Stable isotope ratios...

Data for this study was collected in the field between June and August 2012. Ten transitional transects and one control transect were sampled, for a total of 74 soil samples....

Seven soil profiles, ranging from 1.5 m to 2.5 m were sampled along a retrogressive thaw slump site on Herschel Island. The profiles were chosen based on accessibility, an...

Seven soil profiles, ranging from 1.5 m to 2.5 m were sampled along a retrogressive thaw slump site on Herschel Island. The profiles were chosen based on accessibility, an...

Data for this study was collected in the field between June 19th and August 5th 2011. For each of the four age classes sampled (~10 year, ~20 year, ~250 year, and undisturbed),...

We hypothesized that variations in environmental factors would play an important role in determining soil fungal community structure at Alexandra Fiord. To test this hypothesis,...

Sediment samples were collected from around the East Lake. Soil samples were collected from both the West and East watersheds. Samples were collected randomly at each...

Soil pH, organic matter content, surface and temperature at 10 cm depth, active layer depth and gravimetric water content were recorded for six plots along 60 m transects...

The PRS probes, manufactured by Western Ag Innovations Inc, are cation- or anion-exchange membranes encased in a plastic holding device. 4 cation probes and 4 anion probes were...

The soil samples were studied for Pb-210 produced in the atmosphere and stored in the soil through radioisotope analysis.

The soil samples were studied for Pb-210 produced in the atmosphere and stored in the soil through radioisotope analysis.

We record the presence/absence of plants inside 18 exclosures and their yoked control every 10 cm along the two diagonals of each exclosure or control. Plants are identified by...