Geoinformatics Exploration Inc.
TSX VENTURE : GXL

Geoinformatics Exploration Inc.

March 27, 2007 12:55 ET

Geoinformatics Completes Drill Program on Thunder Project in Ontario

TORONTO, ONTARIO--(CCNMatthews - March 27, 2007) - Geoinformatics Exploration Inc. (TSX VENTURE:GXL) ("Geoinformatics" or the "Company") is pleased to announce that drilling on its Thunder Project, located 7 kilometres north-northwest of Thunder Bay, Ontario, has intersected anomalous copper, platinum and palladium mineralization in all four holes drilled on the property.



Highlights

- Four holes were drilled on the Thunder property totaling 1,904 metres
with three out of four holes intersecting greater than 0.5 g/t platinum
plus palladium mineralization.

- Assay results include:
- 14 metres of 0.35 % copper, 0.33 g/t platinum and 0.40 g/t palladium;
- 20 metres of 0.22 % copper, 0.25 g/t platinum 0.29 g/t palladium;
- 8 metres of 0.23 % copper, 0.21 g/t platinum 0.34 g/t palladium; and
- 4 metres of 0.78 % copper, 0.25 g/t platinum 0.29 g/t palladium.


Drilling Summary

Geoinformatics completed a program of four diamond drill holes totaling 1,904 metres which tested the down dip extensions of mineralized drill-intercepts previously drilled by Kennecott Canada Exploration Inc. Mineralization was intersected at the base of a layered mafic-ultramafic intrusion, the existence of which was predicted by three dimensional geological and geophysical modeling.

Geoinformatics intends to test these anomalous areas further with a down-hole electromagnetic geophysical survey.

The Thunder Project is one of 11 Crown claim groups and 3 "option-to-purchase" agreements with private land holders in the Thunder Bay area that Geoinformatics recently acquired from Kennecott Exploration Company ("Kennecott") under the terms of a Master Strategic Alliance Agreement (Refer to
About Geoinformatics below).



Table 1 Drill Results of Significant Intercepts with 0.1 % Copper Cut-off
(minimum 1-metre intercept and 2-metre internal dilution)

---------------------------------------------------------------------------
Drill From To Width Copper Nickel Platinum Palladium Gold
Hole ID (metres) (metres) (metres) (%) (%) (g/t) (g/t) (g/t)
---------------------------------------------------------------------------
TH_07_04 410.0 412.0 2.0 0.14 0.07 0.19 0.19 0.03
---------------------------------------------------------------------------
416.0 418.0 2.0 0.11 0.06 0.14 0.15 0.02
---------------------------------------------------------------------------
424.0 428.0 4.0 0.16 0.08 0.19 0.20 0.02
---------------------------------------------------------------------------
432.0 440.0 8.0 0.23 0.08 0.21 0.34 0.04
---------------------------------------------------------------------------
TH_07_05 362.0 376.0 14.0 0.35 0.07 0.33 0.4 0.04
---------------------------------------------------------------------------
386.0 406.0 20.0 0.22 0.06 0.25 0.29 0.04
---------------------------------------------------------------------------
TH_07_06 181.5 183.3 1.8 0.40 0.07 0.08 0.77 0.04
---------------------------------------------------------------------------
401.5 403.0 1.5 0.16 0.02 0.05 0.07 0.02
---------------------------------------------------------------------------
572.0 576.0 4.0 0.78 0.05 0.36 0.46 0.12
---------------------------------------------------------------------------
TH_07_07 224.0 237.0 13.0 0.15 0.04 0.16 0.17 0.02
---------------------------------------------------------------------------
267.0 270.0 3.0 0.10 0.02 BD BD 0.02
---------------------------------------------------------------------------
283.0 286.0 3.0 0.11 0.01 BD BD 0.02
---------------------------------------------------------------------------

All platinum, palladium and gold values determined using Fire Assay. Copper
and nickel values determined using ICP. All analytical work conducted at
ALS Chemex Laboratories in Vancouver, Canada. Standards were inserted into
the sample stream to monitor performance.
Intersections greater than 0.5g/t Pt+Pd over greater than 10m highlighted
in yellow.
BD equals Below Detection Limit (0.005g/t Pt/Pd).


Table 2 Drill Hole Locations
-------------------------------------------------------------------------
Depth
Hole ID Easting Northing Elevation Dip Azimuth (metres)
-------------------------------------------------------------------------
TH_07_04 330319 5377910 455 -90 0 518
-------------------------------------------------------------------------
TH_07_05 330319 5377910 455 -70 0 440
-------------------------------------------------------------------------
TH_07_06 330319 5377910 455 -75 180 617
-------------------------------------------------------------------------
TH_07_07 330161 5378268 461 -80 185 329
-------------------------------------------------------------------------


Qualified Persons

The technical content of this release has been provided by Mr. Gerry Bidwell (P.Geo) and Mr. Darren Holden (MAusIMM). Mr. Bidwell and Mr. Holden are qualified persons as defined by National Instrument 43-101 and have 30 and 12 years' experience, respectively, in the minerals exploration and mining industry.

About Geoinformatics

Geoinformatics is a global exploration company which has developed a unique and innovative approach to mineral exploration. The Company is actively exploring several properties located in British Columbia, the Battle Mountain Trend region of Nevada, and Sinaloa, Province, Mexico. The Company also has an extensive portfolio of joint ventures, other direct property interests and royalties covering a wide range of minerals in Australia and New Zealand and North America.

The Company has entered into a Master Strategic Alliance Agreement with Kennecott under which it will use its scientific and technology platform (the "Geoinformatics Process") which integrates data aggregation, data mining and three-dimensional modeling to identify and prioritize 30 or more exploration drill targets over the next two years. Pursuant to the Master Agreement, Kennecott retains certain royalty and/or back-in rights. The Geoinformatics Process has been designed to assist in understanding and quantifying risk at a much earlier stage of the exploration cycle than has traditionally been available. The Company's objective is to advance its properties to a stage of commercial development by applying faster, less expensive and more reliable analytical methods to resource exploration.

This news release includes certain forward-looking statements concerning the future performance of our business, its operations and its financial performance and condition, as well as management's objectives, strategies, beliefs and intentions. Forward-looking statements are frequently identified by such words as "may", "will", "plan", "expect", "anticipate", "estimate", "intend" and similar words referring to future events and results. Forward-looking statements are based on the current opinions and expectations of management. All forward-looking information is inherently uncertain and subject to a variety of assumptions, risks and uncertainties, including the speculative nature of mineral exploration and development, fluctuating commodity prices, competitive risks and the availability of financing, as described in more detail in our current Annual Information Form and other recent securities filings available at www.sedar.com. Actual events or results may differ materially from those projected in the forward looking-statements and we caution against placing undue reliance thereon. We assume no obligation to revise or update these forward-looking statements.

The TSX Venture Exchange does not accept responsibility for the adequacy or accuracy of this release.

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