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Department of Mines, Industry Regulation and Safety

F content in parts per million (ppm) for granitic rock, derived from the GSWA geochemistry database (WACHEM).

Legend

Range (ppm)

Classification

F ppm granitic rock SOURCE

60.0 – 834.0

Manual breaks

 

834.0 – 2079.0

Manual breaks

 

2079.0 – 5670.0

Manual breaks

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