43-101 2007 Technical Report On The San Antonio Project, Baja ...

Derry, Michener, Booth & Wahl Consultants Ltd. Page 8At Las Colinas HQ type Core and Hydro-Winke NQ type core drilling was also undertaken in2007, prior to the discovery and delineation of Los Planes. The Los Planes discovery wassubsequently made by partial completion with the same drill of three core holes and oneadditional Hydro-Winke drill hole. The balance of the geological and assay data is provided in adigital version of summary logs and complete assays from the 1998 Echo Bay Exploration(EBX) program report.There are other gold-bearing target areas, such as Fandango and La Virgen, which have beeninvestigated by Pediment Exploration and by a contractor geophysical survey on the property.(See Exploration Section 10)Unless otherwise stated all units used in this report are metric. Gold assays are reported in gramsAu per tonne (g Au/t), or ppm Au, unless ounces are specifically stated. Grades of silver arereported in ppm Ag. Currencies are US Dollars, or Mexican Pesos, as indicated.3.0 RELIANCE ON OTHER EXPERTSThe authors have relied on the documents listed in the References and the site visit(s) for theinformation in this report, however, the conclusions and recommendations are ours. We haveassumed that all of the information and technical documents listed in the References section ofthe report are accurate and complete in all material aspects; however, the accuracy andcompleteness of the data cannot be guaranteed.Portions of Sections 4.0 to 9.0 are reproduced from an earlier NI 43-101 report by R. Wallis,P.Geo. of Roscoe Postle Associates. (RPA -2004)Portions of Sections 6.0 and 7.0 are reproduced from an earlier publication of Northwest MiningAssociation presentation in 1998 by Brown, Reynolds, and Hauck III.Portions of Section 10.0 are reproduced from an internal exploration report by J.E. Stephens,P.Geo. and by data and commentary by J.Reynolds of Durango Geophysical Operations.The results and opinions in this report are dependent upon the information provided beingcurrent, accurate and complete. No information has been withheld that would impact theconclusions or recommendations made.DMBW has relied on Cia. Minera Pitalla and Pediment for providing information regarding:current status of legal title, property boundaries, property agreements and environmental matters.DMBW has examined a document from the Direccion General de Minas listing the MineraPitalla title document numbers and the concession names, as well as semesters that theconcessions have been renewed semi-annually, from inception in 2003 through 2007.The original concessions covering the explored area were the CIRIO and EMILY concession,which were filed by Pitalla in 2003, and title was subsequently granted by the Mexican Federal