UNITED STATES ENVIRONMENTAL PROTECTION AGENCY Office of Research and Development Washington, DC 20460
SITE Monitoring and Measurement Technology Program Verification Statement
TECHNOLOGY TYPE: X-ray Fluorescence (XRF) Analyzer APPLICATION: MEASUREMENT OF TRACE ELEMENTS IN SOIL AND SEDIMENT TECHNOLOGY NAME: XLt 700 Series XRF Analyzer
Relative Accuracy: High Median RPD : 0% - 10% (RPD - relative percent difference) Target Elements Copper and Selenium
what ever readings you get, its going to be no more that 10% out from the actual from what i understand in the reading of Cu
Its always best to have samples and cores properly assayed and to use them as a means of giving out results..
but sbr is indicating in the last report exactly what your pointing out..
Spot sampling using a handheld XRF has confirmed elevated copper, lead and zinc values in these rocks
i still see the release as extremely positive and imho its saying as much as it should before getting the readings on the mineralisation and making it public
SBR Price at posting:
31.0¢ Sentiment: Buy Disclosure: Held
