Example "minzdata" file showing the Hydrolight "mineral-data standard format" These files are read by Hydrolight subroutine "minzdata" on file ..\maincode\minzdata.f Ten ascii header records (for identification of the user's data) are expected. Record 11 begins with (free format) pairs of depth (in m) and mineral particle concentration (in gm / m^3) values. The last value is flagged by either an end of file or by negative depth and concentration values Record 7: " Record 8: This file is for use in User's Guide Example 4 Record 9: " depth (m) Cmin(gm/m^3) 0.0 0.10 2.0 0.12 4.0 0.20 5.0 0.26 5.5 0.40 6.0 0.76 6.5 0.90 7.0 0.95 7.5 0.98 8.0 1.00 -1. -1.