REPORT OF INVESTIGATIONS No. 42 W Ui (L L- 10 m 5 z u r 0 (1956-61) 956-61) .1 -* 20 30 40 50 60 70 10 O2 30 40 MINERAL CONTENT, IN PARTS PER MILLION (a) (b) Big Creek Little Creek near Clermont near Clermont Figure 16. Relation of mineral content to discharge at gaging stations in upper Palatlakaha Creek basin.