ITRO Itronics Inc (CE)

InsideMetals.com, an internet website that provides easy access to a detailed value-added WORLD VIEW of Gold Producer Stocks, Mineral Producer Stocks, and Junior Gold & Mineral Stocks, reported today that it has added four Silver exploration companies to its Junior Gold & Mineral Stocks Shopping Mall. The http://www.insidemetals.com website information resource now includes 136 listed Junior Gold & Mineral Stocks.

Two of the newly featured companies are classified as InsideMetals.com Gold Explorers and two are classified as Gold Prospectors. These companies are exploring for silver also.

Explorers

Dia Bras Exploration Inc.: is listed on the Toronto Stock Exchange. On September 18, 2008, Dia Bras provided results from new drilling at its ongoing 65,600 ft. drilling program at Bolivar, Mexico, which included 27.6 feet of 4.97% copper and 25.45% zinc.

Oro Silver Resources Ltd.: is listed on the TSX Venture Exchange. On September 18, 2008, Oro announced the completion of a National Instrument 43-101 compliant mineral resource estimate for its 51% owned El Compass property located in Zacatecas, Mexico. The indicated resource estimate is for 65,000 gold-equivalent ounces, and the inferred resource estimate is for 41,200 gold-equivalent ounces.

Prospectors

International Northair Mines Ltd.: is listed on the TSX Venture Exchange. On August 12, 2008, Northair reported results from a recently completed trenching and surface drilling program at the Santa Rosario project in Sinaloa, Mexico. Highlight of the program include a 114 ft. interval from trench sampling that contained 5.6 ounces per ton silver.

Shoshone Silver Mining Company: is listed on the Over the Counter Bulletin Board (OTCBB). On September 16, 2008, Shoshone announced that it agreed to sell its California Creek claims located near Elko, NV to Baywater Uranium Corp.

"The above companies are all actively exploring in Mexico for silver. Their projects also contain high grades of silver and important values of gold, lead, zinc, and copper," said InsideMetals.com Editor, Mike Mapa. "Market analysts are expecting that silver demand and prices will continue to increase, benefiting silver exploration and production companies."

InsideMetals' Junior Gold & Mineral Stocks Shopping Mall makes it easier to find and obtain access to Junior Gold & Mineral Stocks, which are development companies, often without revenues, classified according to the stage of development of their property. The three development stages are: Prospector, Explorer, and Developer, and are defined on the website at www.insidemetals.com.

InsideMetals.com is organized to provide convenient worldwide access to detailed value-added Gold and Mineral Stocks information for everyone, from the average investor to sophisticated stock brokers and fund managers. InsideMetals.com is fast and easy to use and is designed to save time for busy investors, fund managers, stock brokers, financial analysts, and government administrators who need organized up-to-date information about Gold and Mineral Stocks.

InsideMetals.com now provides U.S. Dollar share prices for 35 Gold Producers Stocks, 25 Mineral Producers stocks and 136 Junior Gold and Mineral stocks. Easy access to share prices makes InsideMetals.com an even more valuable resource for busy gold and mineral stocks investors worldwide.

More information about InsideMetals.com can be obtained at http://www.insidemetals.com.

About InsideMetals.com

InsideMetals.com is an internet website that offers detailed value-added financial, production, and ore reserve information for key U.S. stock exchange listed gold, silver, platinum, and palladium producing stocks, Mineral Producer stocks, and Junior Gold & Mineral stocks that are exploring for and developing new mines, but do not yet have sales. Access to the Gold Producer Stocks value-added WORLD VIEW details is available for a modestly priced monthly or annual subscription. The website includes a broad range of free value-added information resources.

InsideMetals.com is a division of Whitney & Whitney, Inc., a mining development services firm based in Reno, Nevada, "the heart of U.S. gold country." Whitney & Whitney, Inc. is a wholly-owned subsidiary of Itronics Inc. (OTCBB: ITRO) (FRANKFURT: ITG) (BERLIN: ITG).

VISIT OUR WEB SITE: http://www.insidemetals.com

(Disclaimer: The information published in InsideMetals.com has been collected from published financial reports, press releases, annual reports, quarterly reports and applicable regulatory documents (U.S. Security & Exchange Commission filings), and is believed to be factual and reliable. Every attempt has been made to ensure that the data contained are accurate at the time of compilation. However, we make no guarantee as to the accuracy of the data. Neither Whitney & Whitney, Inc. nor any employee is responsible for any errors or omissions, or for the results that may be obtained from the use of this data. Inadvertent errors do occur and applicable laws, rules, and regulations often change and are subject interpretation. Neither Whitney & Whitney, Inc., nor InsideMetals.com provide investment advice and every investor should make independent decisions or consult with their financial advisor or stock broker. All information contained is provided for education and guidance on the financial performance of the listed precious metals mining companies, mineral producing companies, and junior gold and mineral exploration companies that are contained within InsideMetals.com. Reliance on this data is exclusively at the user's risk. Neither Whitney & Whitney, Inc., nor InsideMetals.com are registered investment advisors, nor are they affiliated with any investment fund or brokerage house. From time-to-time members of the staff of Whitney & Whitney, Inc. may own shares in the reported companies.)

Contact: Mike Mapa 775-677-6049