San Marco Commences Exploration on Oregano - Seite 2

Vein textures, including well-developed lattice, bladed and cockade features, suggest the surface exposes of the veins are in the upper levels of the mineralizing system, such that excellent exploration potential exists along strike and at depth. Quartz varieties include, chalcedony, opaline, silica replacing calcite, cryptocrystalline, in veins striking north - south and dipping approximately 73 degrees to the east.

Host rocks include both felsic (rhyolite, rhyodacite) and intermediate (andesite) compositions, and occupy a favourable stratigraphic setting near the interface between the regionally correlative Lower and Upper Volcanic Series.

About San Marco

San Marco Resources Inc. is a Canadian mineral exploration company with a portfolio of promising projects in mining-friendly Mexico, including the Chunibas, Mariana and 1068 Projects in Sonora State.

San Marco actively pursues strategic project generation program focused on high-caliber, low acquisition cost opportunities in the North-western Mexico. The Company has a committed management team with extensive experience in Mexico and a proven track record of building shareholder value. San Marco currently has 56,051,832 issued and outstanding shares.

On behalf of the Board of Directors,

Robert Willis, P. Eng., President & CEO

National Instrument 43-101 Disclosure

This news release has been approved by San Marco's CEO, Robert D. Willis, P. Eng. a "Qualified Person" as defined in National Instrument 43-101, Standards of Disclosure for Mineral Projects of the Canadian Securities Administrators. He has verified the data disclosed, including sampling, analytical and test data, underlying such technical information by reviewing the assay reports provided to San Marco by its independent testing laboratory.

The Company has implemented quality assurance ("QA") and quality control ("QC") programs to ensure sampling and analysis of all exploration work is conducted in accordance with the best possible practices. All sampling programs are carried out in a careful and diligent manner using scientifically established sampling practices designed and tested to ensure that the results are representative and reliable. Quality control programs appropriate to the type of sample and the mineralization are implemented, including such measures as external blanks, standards and duplicate samples. The security of samples from sample acquisition to analysis is a vital component of the sampling process. Procedures include the use of secure core logging, sampling, storage and preparation facilities as appropriate and the prompt, secure and direct shipping of samples to the laboratories. Appropriate sample security procedures are employed given the geographic and topographic conditions and the logistics created by the site location.