Acero-Martin Exploration Inc.

Acero-Martin Exploration Inc.

June 09, 2006 11:32 ET

Acero-Martin Cuts 149.7 m/491 ft of 0.80 g/t Gold

VANCOUVER, BRITISH COLUMBIA--(CCNMatthews - June 9, 2006) - Acero-Martin Exploration Inc. (the "Company") (TSX VENTURE:ASD)(FWB:AMX) is pleased to report that it has received outstanding assays from PDH-051 which is located within the Western Porphyry Zone("WPZ") and east of the open-pit Gold Oxide Skarn Zone("GOSZ"). PDH-051 has returned 149.7 m/491 ft averaging 0.80 g/t gold and 0.13% copper including 81 m/265.7 ft averaging 1.08 g/t gold and 0.23% copper. This hole is located approximately 100 M east of PDH-039 that returned 83.95 m/275.4 ft of 2.1 g/t gold and 1.11% copper and 50 M south of PDH-047 that returned 98.0 m/321.4 ft of 0.69 g/t gold and 0.39% copper.

Infill drilling at the WPZ continues to produce high-grade intersections of gold-copper mineralization. The Company notes that as drilling advances from the WPZ easterly towards the GOSZ, the mineralized intersections are increasing in thickness. Hole-47 (below) is a notable example, with 0.6 g/t Au and 0.35% Cu across 116.8 m. Recent results were announced June 6, 2006 for holes PDH-45 from the MCOZ, and PDH-044, PDH-46 through PDH-50 from the WPZ.

Highlights include:

- PDH-46- 64.8 meters (212.5 feet) of 1.03% Cu; mineralized from surface to a depth of 386.50 meters/1,268 ft.

- PDH-47- 116.8m/383.1 ft of 0.6 g/t gold and 0.332% copper

- PDH-48- 120 meters (393.6 feet) of 0.23 gpt Au and 0.35% Copper

- PDH-49(i)-25.7 meters (84.3 feet) of 0.90 gpt Au and 0.40% Copper

- PDH-50(i)-55.5 meters (182 feet) of 0.51 gpt Au and 0.45% Copper

(i) Holes PDH-49 and PDH-50 were lost in underground workings

Donald Gee, President said "Both the North and South portions of the Western Porphyry Zone are producing significant ore-grade intersections. The strike length now exceeds 1.5 km, and locally exceeds 350 meters width. The foregoing mineralized intersections indicate an exceptionally large ore deposit that may be amenable to low cost extraction. The fact the Western Porphyry occurs along a ridge bodes well for low cost open pit mining. Past IP surveys have shown a coincident resistivity anomaly over 3 Km in length along the WPZ. Copper and gold geochemistry anomalies have shown to be also coincident with the WPZ but over a greater than 4 Km strike length and up to 1 Km in width. The WPZ is open to the north and south. The width now appears to be up to 450 m but may be extended by current drilling.

Recent drilling has exposed potential for the GOSZ to be approximately 500 m in length. Infill drilling northwest of PDH-027 and 028 needs to be completed to fully confirm this potential continuity."

Assays for current holes will be released as soon as they are available. Go to for the current drill plan map.

Go to for core pictures.

About Acero-Martin Exploration Inc.

Acero-Martin Exploration Inc. is an exploration company, which is focused in locating and defining economic precious metals deposits. Currently the Company has two exploration projects: Pinaya in southern Peru and Red Mountain in the Yukon Territories. For additional information please go to or

Donald Gee, President and Director

This document contains certain forward looking statements which involve known and unknown risks, delays, and uncertainties not under the Company's control which may cause actual results, performance or achievements of the Company to be materially different from the results, performance or achievements implied by these forward looking statements. We seek safe harbor.

This news release has been prepared by management. The TSX Venture Exchange has not reviewed and does not accept responsibility for the adequacy or accuracy of this news release.

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