Sample Preparation Procedure Metadata

Activation Laboratories Limited, Ancaster, Ontario / Rock crushing (ActLabs RX1)



Procedure Description

Laboratory: Activation Laboratories Limited, Ancaster, Ontario

Method: Rock crushing (ActLabs RX1)

ActLabs RX1

As a routine practice with rock and core, the entire sample is crushed to a nominal minus 10 mesh (1.7 mm), mechanically split (riffle) to obtain a representative sample and then pulverized to at least 95% minus 150 mesh (106 microns).  The steel mills are mild steel and do not induce Cr or Ni contamination.

RX1 Crush (<7kg) up to 90% passing 2mm, riffle split (250g) and pulverize (mild steel) to 95% passing 105 microns

More than one 250g split may be taken, for internal laboratory QA/QC purposes]

[description retrieved on 2016-03-14 from http://www.actlabs.com/page.aspx?menu=72&app=239&cat1=603&tp=2&lk=no]

Sample Classification (Preparation)

IndexSample CountSurveySample BundleSample TypePrep Lab MaterialDuplicates count
68  220008220009 Whole Rock crushing (ActLabs RX1)36 
296  220008220010 Whole Rock crushing (ActLabs RX1)176 
115  220008220011 Whole Rock crushing (ActLabs RX1)64 
40  220008220012 Whole Rock crushing (ActLabs RX1)
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