TORONTO--(MARKET WIRE)--Aug 13, 2008 -- BROWNSTONE RESOURCES INC. (Other OTC:BWNR.PK - News) reports that a total of five surface samples from the "LS GRANDE" property in northern Arizona were collected for the purpose of analysis for gold mineralization. The five samples were submitted for assaying, with all samples returning positive results indicating the presence of gold.

The five samples were submitted to a lab in Vancouver, BC for "gold (Au) by fire assay" from a 1 A.T. sample, with a "bead" sample type.

Based on the historical assay information provided to Brownstone, the estimated potential value range for gold on the LS GRANDE property could be somewhere between .10 - .20 ounces of gold per ton.

The upcoming drill program is designed to test these target areas at depth, to a maximum of 400 feet. The company is in the process of fulfilling the requirements as set out by the US Forestry Service, required to commence the proposed drill program, and additional sampling.

Management will continue to keep investors and shareholders updated as our field programs advance.

Brownstone is a gold exploration company focused on creating value for shareholders by exploring and developing high-grade gold properties in Arizona. Details of Brownstones projects are available on the Company's website at www.brownstoneresources.com

Forward-Looking Statement

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