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News Release: September 3rd, 2003

Progress Report on the El Pulpo Project, Mexico

The El Pulpo property is located north-east of Mazatlan and covers an area of approximately 200 square kilometres. Almaden Minerals Ltd. (Almaden) has optioned this property to Ross River Minerals Ltd. (Ross River) who can earn a 60% interest by spending US$3,000,000 and issuing 425,000 shares to Almaden. The property was staked by Almaden to cover two known copper-gold porphyry targets and three high grade gold vein targets including the Papaya and La Trucha zones. Work to date by Ross River has focussed on the high grade gold vein targets and has expanded mineralisation previously known and identified by Almaden over a surface area in excess of 12 square kilometres.

Ross River has provided Almaden with the latest analytical results from sampling of both the Papaya and La Trucha zones of veining which follow in tabular form.

Ross River has reported that sample widths on the Papaya target are predominantly within veins, and that vein widths have yet to be delineated but range from at least 6 metres to over 10 metres. The complete gold, silver and copper assays reported by Ross River from La Papaya vein, measured from north to south are shown in the following table:

Ross River has also reported that two additional veins to the west and within 400 metres of the Papaya vein (Juana and Cerro Blanco veins) have been traced over the same strike length as the Papaya vein, and that four additional parallel veins in the same area have been discovered but have yet to be sampled. This system is open along strike both to the north and south and the full widths of all the veins remain to be delineated. Widths of these veins have not been fully delineated but range from at least 5 metres to over 10 metres. Assays received from the Juana vein range from 0.13 g/t gold, 98.4 g/t silver to 7.08 g/t gold, 206.9 g/t silver and range from 0.02 g/t gold, 145.2 g/t silver to 3.3 g/t gold, 154.1 g/t silver for the Cerro Blanco vein. Copper values from the Juana vein range from 0.01% to 2.6% and from 0.01% to 0.5% for the Cerro Blanco vein.

Ross River has also reported results from the La Trucha target located 2 kilometres northeast of the Papaya target.
The samples reported by Ross River from the La Trucha zone are preliminary reconnaissance samples from at least 6 sub-parallel veins, whose combined exposed width is at least 16 metres, within a zone of 100 metres in width. The exposed strike length of these veins, within a 'window', through overburden cover, is 140 metres. The full widths of these veins remain to be delineated. Complete gold, silver and copper assays from La Trucha quartz-tourmaline veins are shown in the following table:

Approximately one kilometre along strike to the southwest another area of sub-outcropping quartz-tourmaline veins exposed through overburden cover and Ross River has reported the following results of sampling from this zone:

Ross River has reported that the veins whose assays are reported above on La Trucha and its southwest extension are open along strike to the southwest and northeast. Paul Kallock B.Sc., P.Geo, of Ross River verified the sampling techniques at these locations and is a qualified person under the meaning of National Instrument 43-101. Assays were completed by Acme Analytical Laboratories, Vancouver.

Ross River has informed Almaden that it is planning to return as soon as possible to the property to carry out detailed geological mapping, trenching, sampling and geochemical and geophysical surveys to more precisely determine the location and width of the veins which will be followed by an extensive drilling program.

Almaden currently has ten active joint ventures covering 12 properties, including six properties in which partners are spending to earn an interest in the project and a regional exploration program with partner BHP Billiton underway to explore for copper-gold deposits in Mexico.

 

ON BEHALF OF THE BOARD OF DIRECTORS
Duane Poliquin


The Toronto Stock Exchange has not reviewed nor accepted responsibility for the adequacy or accuracy of the contents of this news release which has been prepared by management. Statements contained in this news release that are not historical facts are forward looking statements as that term is defined in the private securities litigation reform act of 1995. Such forward -looking statements are subject to risks and uncertainties which could cause actual results to differ materially from estimated results. Such risks and uncertainties are detailed in the Company's filing with the Securities and Exchange Commission.

 

Almaden Minerals