Control Reference Metadata

Control Reference Description


[c.f. CR 95-77, CR 9A-77, CR 9B-77, CR 9C-77]

These were prepared by mixing a sample collected in the Kanata feldspar quarry with a sample of the Ottawa River in different ratios. Various quantities of 1000 μg/mL fluoride solution were added to each CR sample. The mixing ratios and volumes of fluoride solution are as follows:

CR Number Vol. Kanata Vol. Ottawa River Vol. 1000 μg/mL F
95-77 20 L 0 L 3.2 mL
9A-77 12 L 8 L 1.6 mL
9B-77 4 L 16 L 0.8 mL
9C-77 8 L 12 L 2.4 mL

All future mixings will be done in 20 L containers (bottles).


Number of analyses: 310


Associated Analytical Packages:

IndexPackage NameNumber of AnalysesData
1  Barringer (URP surface water) FT(U), ISE(F), pH 310   Download

Associated Analytical Sample Bundles:

Package IndexBundle OrderBundle NameNumber of AnalysesYear
1   1  NGR-0029-1977-ON-LW-1 28   1978  
1   2  NGR-0030-1977-ON-LW-1 20   1978  
1   3  NGR-0031-1977-SK-LW-1 50   1978  
1   4  NGR-0032-1977-NL-LW-1 34   1978  
1   5  NGR-0033-1977-NL-LW-1 36   1978  
1   6  NGR-0034-1977-NL-LW-1 26   1978  
1   7  NGR-0035-1977-NL-LW-1 26   1978  
1   8  NGR-0036-1977-NL-LW-1 30   1978  
1   9  NGR-0045-1977-NU-LW-1 36   1978  
1   10  NGR-0046-1977-NU-LW-1 24   1978  
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