TYLER RESOURCES INC.
TSX VENTURE : TYS

TYLER RESOURCES INC.

November 02, 2005 16:19 ET

Tyler Announces Continued Drilling Success at Bahuerachi, Including 98.9 Meters in the Main Zone Grading 0.59% Copper, 5.7 G/T Silver, 0.29% Zinc And 0.017 Moly

CALGARY, ALBERTA--(CCNMatthews - Nov. 2, 2005) - Tyler Resources Inc. (TSX VENTURE:TYS) is very pleased to announce assay results for drill hole #45 and further results from drill hole #44 on the Bahuerachi project, Mexico. Results to date from all holes continue to expand known mineralization, validate the Company's exploration model and outline bulk tonnage potential, returning wide mineralized sections with grades comparable to many past and present day producing mines.



Significant intervals for drill holes DDH-BAH #44(a), 45.

------------------------------------------------------------------------
From To Interval Copper Gold Silver Zinc Mo
Hole # (m) (m) (m) (%) (g/t) (g/t) (%) (%) Rock Type
------------------------------------------------------------------------
BAH-44(a) 9 200 191 0.47 0.05 2.9 Trace 0.003 Porphyry
------------------------------------------------------------------------
Including(b) 20 102.1 82.1 0.74 0.08 4.5 trace Trace Porphyry,
sulphides
------------------------------------------------------------------------
BAH-45 81.5 135.5 54 0.24 0.015 4.3 trace Trace Stockworked
sediments/
mixed
oxides and
sulphides
------------------------------------------------------------------------
and 186.5 195.5 9 trace 0.023 8.4 3.2 Trace CRD-massive
sulphide
------------------------------------------------------------------------
and 273.5 372.4 98.9 0.59 0.036 5.7 0.29 0.017 Skarn/minor
porphyry
------------------------------------------------------------------------
including 273.5 297.5 24 0.94 0.06 11.6 1.08 0.006 Skarn
------------------------------------------------------------------------
------------------------------------------------------------------------

(a) Assays previously released from 0 to 172.1 meters. Average includes
dilution by 39.8 meters of post mineral dykes.
(b) Previously released.


Intervals are interpreted to be approximate true widths.

The Company is pleased with these results as they continue to outline significant mineralization at depth in the Main Zone (DDH 45) as well as width and strike length potential to the north (DDH 44). Mineralization has been confirmed to be fairly consistent in width and grades to a tested depth of approximately 380 meters on Section 460 and remains open at depth (DDH 45).

The mineralized QFP in hole 05BAH-44 has returned a wide intersection of hypogene porphyry copper mineralization, starting from surface, a further indication of the excellent exploration potential within the larger intrusive complex at Bahuerachi.

Please refer to the drill hole location plan map attached for the general location of all drill holes and sections as well as current drill holes in progress. The Company is currently preparing a new Corporate presentation which should be posted on the Tyler website by early next week.

All assay work was performed by ICP at ALS-Chemex labs of Vancouver, with gold done using standard fire assay methods. All samples sent to the lab are sealed with security tags for delivery to ALS-Chemex. Duplicate samples as well as standards and blanks are inserted in each batch of samples delivered to the laboratory and then checked to ensure proper quality assurance and quality control (QA/QC).

The Qualified Person responsible for the design and implementation of the Field Program as well as the preparation of this news release was J. P. Jutras, P.Geol., and President of the Company. The work program was carried out with the participation of Dr. Shane William Ebert, Ph.D, P.Geo and Director, Mr. Brent Gonek, B.Sc, Geology, G.I.T. and Mr. Dustin Rainey, B.Sc Geology, G.I.T., consultants to the Company.

There are maps available on CCNMatthews' website at: http://www.ccnmatthews.com/docs/1102tys.pdf



"Jean Pierre Jutras"


Jean Pierre Jutras
President and Director


Except for the historical and present factual information contained herein, the matters set forth in this news release, including words such as "expects", "projects", "plans", "anticipates" and similar expressions, are forward-looking information that represents management of Tyler's internal projections, expectations or beliefs concerning, among other things, future operating results and various components thereof or the economic performance of Tyler. The projections, estimates and beliefs contained in such forward-looking statements necessarily involve known and unknown risks and uncertainties, which may cause Tyler's actual performance and financial results in future periods to differ materially from any projections of future performance or results expressed or implied by such forward-looking statements. These risks and uncertainties include, among other things, those described in Tyler's filings with the Canadian securities authorities. Accordingly, holders of Tyler shares and potential investors are cautioned that events or circumstances could cause results to differ materially from those predicted. Tyler disclaims any responsibility to update these forward-looking statements.

The TSX Venture Exchange has neither approved nor disapproved of the contents of this press release.

Contact Information

  • Tyler Resources Inc.
    Jean Pierre Jutras
    President and Director
    (403) 269-6753
    (403) 266-2606 (FAX)
    Website: www.tylerresources.com
    or
    Tyler Resources Inc.
    #500, 926 - 5TH Avenue S.W.
    Calgary, Alberta, T2P 0N7
    or
    Breakthrough Financial Marketing Inc.
    Chevonne Miller
    269-7676 or Toll Free (866) 269-7676
    Email: miller@breakthrough.ab.ca