Semiorbis hemicyclus

(Ehrenberg) Patrick in Patrick et Reimer 1966

Dataset region Max occur. (%) N sample
Northern Sweden (SWE) 9.35 2
Abisko, Sweden (ABK) 3.69 6
Parameter (unit) Average Maximum Minimum N sample
ALK (mekv/L) 0.04 0.07 0.00 2
ALK (mg/L CaCO3) 2.26 4.39 0.12 2
Ca (mg/L) 0.66 1.32 0.00 2
Ca (meq/L) 0.05 0.08 0.02 7
Cl (meq/L) 0.03 0.05 0.01 7
Cl (mg/L) 0.58 1.17 0.00 2
COND (uS/cm) 1.43 2.31 0.74 7
DOC (mg/L) 4.78 6.80 1.20 6
K (meq/L) 0.01 0.01 0.00 7
K (mg/L) 0.14 0.27 0.00 2
Mg (mg/L) 0.09 0.18 0.00 2
Mg (meq/L) 0.03 0.07 0.01 7
Na (mg/L) 0.48 0.97 0.00 2
Na (meq/L) 0.04 0.05 0.02 7
pH 6.13 6.68 5.30 8
Si (mg/L) 0.56 1.30 0.03 6
SO4 (meq/L) 0.03 0.06 0.01 7
SO4 (mg/L) 0.60 1.20 0.00 2
TEMP (°C) 9.80 13.50 5.20 6
TOC (mg/L) 5.36 7.90 1.60 7