Maxwell GeoServices

QAQCR Key Features

Improved management of assay QAQC

Sample collection, preparation and laboratory errors, identified and resolved in the quickest possible time.

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QAQCR is designed specifically to monitor and manage assay/grade quality control in the mining and exploration industry.

The software allows for real time monitoring of both internal and external QAQC procedures in exploration, mining, environmental and metallurgy. Monitor QAQC performance for laboratories and internal checks, automate monthly reports, manage grade control QC....all within one simple to use application.

Transparent reporting of geochemical QAQC is a priority in today’s resource industry. What this means for you and your organisation is that sample collection, sample preparation or laboratory errors can be identified and resolved in the quickest possible time.

Simple to implement, and easy to use
Simply integrated with DataShed or other assay data management systems
Improved reporting and monitoring of assay QAQC
Having access to well managed QAQC procedures provides greater control over assay risk and reduces the overall business risk.

Data Selection

Map and monitor sample QC workflows. Select data by project, dataset, laboratory, date range, batch/certificate, hole-ID or use advanced filters.

Standard
Sample Control Charts

Chart internal and external standards (reference material), standard type and assay pill samples. Chart by instance and by date/ time. Plot expected and calculated means, as well as best fit and moving averages. Plot against 1 to 3 standard deviations, and 95% confidence. Filter function to subset data. Plot multiple standards on single chart.

Comparative Charts

(Repeats)

Box and Whisker, Scatter, QQ, Thompson-Howarth, %MAPD, AVRD, Precision vs Grade, Horwitz Trumpet, Stacked or normal bar charts. Subset data on drillhole, surface sampling and standards. Includes a bad repeat rule function. Results displayed in either normal or log plots. Filter function to subset data methods. Insert warning lines.

More functionality

Pathway to success.

Particle Size (screen sizing): Plots summarize the percentage of samples falling below a given particle size. Check sample prep performance by month or by dataset.
Summary Statistics: Includes basic statistics.
Turnaround Times: Track sample movement from the field, through the laboratory, as well as accepted and failed samples.
Data Interactivity: Click on a point on the chart and the associated data is displayed.

Automated QAQC Reporting

Automated reporting can include QC reports, out-of-range repeats reports, incoming batch reports.