Carbon, hydrogen and nitrate content

Carbon, hydrogen and nitrogen content of soil samples collected in the Narsajuaq River Valley in 2016 and 2017. The samples were collected in volumetric cylinders or from soil discs cut from drill core. After being dried at 75°C for 24h, sieved in a 1000 micron sieve, crushed and homogenized, the samples were analyzed with a LECO CHN628 analyser for carbon, hydrogen and nitrogen content.

Percentage [%]