CuZn                  package:NADA                  R Documentation

_C_o_p_p_e_r _a_n_d _z_i_n_c _c_o_n_c_e_n_t_r_a_t_i_o_n_s _i_n _g_r_o_u_n_d _w_a_t_e_r

_D_e_s_c_r_i_p_t_i_o_n:

     Copper and zinc concentrations in ground waters from two zones in
     the San Joaquin Valley of California.  The zinc concentrations
     were used.

     Objective is to determine if zinc concentrations differ between
     the two zones.  Zinc has two detection limits, at 3 and 10 ug/L. 
     Used in Chapters 4, 5 and 9 of the NADA book.

_U_s_a_g_e:

     data(CuZn)

_S_o_u_r_c_e:

     Millard and Deverel, 1988, Water Resources Research 24, pp.
     2087-2098.

_R_e_f_e_r_e_n_c_e_s:

     Helsel, Dennis R. (2005).  Nondectects and Data Analysis;
     Statistics for censored environmental data.  John Wiley and Sons,
     USA, NJ.

