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Information about methods of analysis for Thallium (Tl) in the NGS

      Distribution maps  
      (Click on thumbnail to enlarge)  
Method Quality Notes Lower 48 Alaska Hawai`i Statistics
ICP10UnknownPartial dissolution methodShow field values mapped on the conterminous (lower 48) states  Show statistics for this field
Tl_AAVery good Show field values mapped on the conterminous (lower 48) states  Show statistics for this field