/
| Dataset region | Max occur. (%) | N sample |
|---|---|---|
| Labrador, Canada (LAB) | 6.80 | 6 |
| Yellowknife area, Northwest Territories, Canada (YEL) | 6.12 | 8 |
| Northern Sweden (SWE) | 5.57 | 7 |
| Abisko, Sweden (ABK) | 4.28 | 16 |
| Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) | 2.61 | 83 |
| Northern Quebec (QUE) | 1.80 | 12 |
| Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) | 0.99 | 2 |
| Parameter (unit) | Average | Maximum | Minimum | N sample |
|---|---|---|---|---|
| ALK (mg/L CaCO3) | 7.14 | 25.01 | 2.44 | 7 |
| ALK (mekv/L) | 0.12 | 0.41 | 0.04 | 7 |
| Ca (meq/L) | 0.10 | 0.43 | 0.02 | 22 |
| Ca (mg/L) | 1.57 | 8.56 | 0.00 | 15 |
| CHLa-C (ug/L) | 0.50 | 1.40 | 0.10 | 8 |
| CHLa-U (ug/L) | 0.93 | 1.80 | 0.50 | 8 |
| Cl (mg/L) | 0.73 | 1.70 | 0.00 | 15 |
| Cl (meq/L) | 0.02 | 0.05 | 0.01 | 22 |
| COND (uS/cm) | 3.64 | 20.00 | 0.02 | 35 |
| DIC (mg/L) | 0.48 | 2.10 | 0.10 | 8 |
| DIST (km) | 144.38 | 242.50 | -47.50 | 8 |
| DO (mg/L) | 13.23 | 14.00 | 12.30 | 5 |
| DOC (mg/L) | 4.05 | 13.40 | 0.20 | 24 |
| Fe (ug/L) | 27.48 | 53.10 | 10.30 | 8 |
| K (meq/L) | 0.01 | 0.02 | 0.00 | 22 |
| K (mg/L) | 0.36 | 0.74 | 0.00 | 15 |
| Mg (mg/L) | 0.27 | 0.57 | 0.00 | 7 |
| Mg (meq/L) | 0.03 | 0.07 | 0.01 | 22 |
| Mn (ug/L) | 3.58 | 26.00 | 0.10 | 8 |
| Na (meq/L) | 0.03 | 0.05 | 0.02 | 22 |
| Na (mg/L) | 0.55 | 1.15 | 0.00 | 15 |
| NH3 (ug/L) | 6.25 | 11.00 | 1.00 | 8 |
| NO2 (ug/L) | 1.75 | 3.00 | 1.00 | 8 |
| NO3 (ug/L) | 10.00 | 10.00 | 10.00 | 8 |
| pH | 6.92 | 8.60 | 5.90 | 36 |
| PN (ug/L) | 65.62 | 102.00 | 29.00 | 8 |
| POC (ug/L) | 514.75 | 598.00 | 387.00 | 8 |
| POC:PN | 9.61 | 18.21 | 3.79 | 8 |
| Si (mg/L) | 1.11 | 3.02 | 0.61 | 16 |
| SiO2 (mg/L) | 0.23 | 0.64 | 0.08 | 8 |
| SO4 (mg/L) | 1.28 | 3.03 | 0.00 | 15 |
| SO4 (meq/L) | 0.03 | 0.08 | 0.01 | 22 |
| SRP-U (ug/L) | 0.51 | 0.70 | 0.40 | 8 |
| TEMP (°C) | 9.59 | 16.70 | 5.20 | 32 |
| TKN-U (ug/L) | 113.88 | 203.00 | 32.00 | 8 |
| TN (ug/L) | 192.25 | 267.00 | 135.00 | 8 |
| TN:TP | 36.63 | 70.59 | 17.53 | 8 |
| TOC (mg/L) | 4.41 | 14.90 | 0.30 | 22 |
| TP-F (ug/L) | 3.68 | 9.00 | 1.80 | 8 |
| TP-U (ug/L) | 5.83 | 7.70 | 3.40 | 8 |
| ZOOPL (ug/L) | 1408.49 | 2067.36 | 648.39 | 7 |
