In  Batch Mode, you can save all your results and scans from EZ-ID in a
spreadsheet format.
SPECTRAL EVOLUTION'S oreXpress with our mineral contact
probe, easily fits into chip trays for fast and accurate logging.
oreXpress spectrometers are ideal
for core logging
 First in Full Range PDA Spectrometer, Spectroradiometer and Spectrophotometer Systems
1 Canal Street  ◊  Unit B1
Lawrence, MA 01840  USA
Tel: 978 687-1833  ◊  Fax: 978 945-0372

Copyright © 2012 Spectral Evolution, Inc
The oreXpress with EZ-ID mineral identification software
provides accurate and repeatable core logging measurements
that allow miners and geologists to create a more precise and
complete picture of mining potential. If you are frustrated with
manual core logging - slow and inaccurate - and unable or
unwilling to justify the acquisition of a full automated core
logging system, then you should take a look at the oreXpress
geological  spectrometer.

Why are oreXpress mineral analyzers so well-suited for core

  • Speed - a user with an oreXpress take scans at every 25
    cm, could easily scan  400 meters a day of core.
  • Affordability - the oreXpress can easily pay for itself before
    the end of your first project
  • Take a systematic approach - no more illegible notes,
    indecipherable comments and abbreviations, or
    incomplete results - use the oreXpress to standardize your
    core logging procedures
  • Create a digital core database - scans are saved as ASCII
    files for use by other modeling or planning programs
  • Use the oreXpress in QC for an automated corer logger, if
    you have one
  • Protect, organize and maximize your investment in mining
    and exploration and drilling investment

Start getting a complete picture of mine potential with better
core logging.

oreXpress is available with
EZ-ID mineral identification software
and the Custom Library Builder Module. EZ-ID allows you to
compare your target sample with a known library of mineral
spectra. EZ-ID comes with the USGS spectral library and is
available with the SpecMIN library from
Spectral International.

EZ-ID features:
  • Fast and accurate identification of an unknown mineral to a
    known spectral library sample
  • Ease-of-use:  take your scan using an oreXpress or
    oreXpress platinum and see results in real-time
  • Simple, consistent user interface
  • USGS and SpecMIN libraries available
  • Weighted score for best matches
  • Include or exclude spectral regions of interest for optimal
  • Batch Mode allows you to format and save EZ-ID results,
    scans and metadata in a spreadsheet, text, or comma
    delimited file format for use in reports and with other
 First in Full Range PDA Spectrometer, Spectroradiometer and Spectrophotometer Systems
the oreXpress and oreXpress Platinum mineral analyzers are ideal for core logging
the oreXpress and mineral contact probe are ideal for mineral ID in chip trays
Batch Mode allows you to save your EZ-ID scans and data in a spreadsheet format
EZ-ID mineral identification software can be used to identify minerals and
see mineral alteration in core. All scans and associated data can be saved
as ASCII files and then saved for use with 3D mineral mapping tools and
help create a virtual core log library.