Subalpine Sihl River Time-Series: Particulate and Dissolved Organic Carbon contents and Isotopic Compositions

Surface water was collected in a biweekly rhythm from May 2014 to February 2015 and from August 2016 to March 2019 from the subalpine Sihl River near Zurich, Switzerland and filtered through 0.7 um borosilicate filters. Particulate and dissolved organic carbon were analyzed for content and isotopic composition. In addition, water isotopic measurements are listed. Samples for Lake Sihl and the Alp River are reported seasonally.