TORONTO, ONTARIO--(Marketwire - 12/02/10) - Amazon Mining Holding Plc (TSX-V:AMZ - News) ("Amazon" or "The Company"), is pleased to report it has filed a patent application in the U.K. on the 1st of December for the production of conventional potash product, muriate of potash (KCl) and sulphate of potash (SOP) from verdete slate of the Cerrado Verde Project. The technology was developed by Dr. Derek Fray, Professor and Director of Research at the University of Cambridge, UK.The Department of Materials Science and Metallurgy at the University of Cambridge, UK, sponsored by Amazon has invented a method for reacting verdete slate with a simple mixture of salts to form water-soluble potash. The reactions occur at moderate temperatures of 800-1000 degrees C and most reagents are regenerated in process. The route allows for the production of potassium sulphate (SOP) and muriate of potash (KCl).The Company's primary focus and immediate goal remains the development of its Cerrado Verde potash property and bringing its ThermoPotash fertilizer product into production. The Company continues, in parallel, to develop a method for producing a conventional potash export commodity. The next step in the KCl and SOP product development process will be to initiate studies for a pilot plant. The current processing concept is simple and straight-forward and the Company believes it can be scaled up to industrial levels.About AmazonAmazon Mining is a mineral exploration and development company founded and led by Brazilians since 2005. The company is focused on the development of the Cerrado Verde project. Cerrado Verde is source of a potash rich rock from which Amazon plans to produce a slow-release, non-chloride, multi-nutrient, fertilizer product. Amazon Mining is a UK public company with shares listed on the TSX Venture Exchange since November 2007.On behalf of the Board of Directors of Amazon Mining Holding Plc, Cristiano Veloso, President and CEO.Cautionary Language and Forward Looking StatementsTHIS PRESS RELEASE CONTAINS CERTAIN "FORWARD LOOKING STATEMENTS", WHICH INCLUDE BUT IS NOT LIMITED TO, STATEMENTS WITH RESPECT TO THE FUTURE FINANCIAL OR OPERATING PERFORMANCE OF THE COMPANY, ITS SUBSIDIARIES AND ITS PROJECTS, STATEMENTS REGARDING USE OF PROCEEDS, EXPLORATION PROSPECTS, IDENTIFICATION OF MINERAL RESERVES, COSTS OF AND CAPITAL FOR EXPLORATION PROJECTS, EXPLORATION EXPENDITURES, TIMING OF FUTURE EXPLORATION AND PERMITTING, REQUIREMENTS FOR ADDITIONAL CAPITAL, GOVERNMENT REGULATIONS OF MINING OPERATIONS, ENVIRONMENTAL RISKS, RECLAMATION EXPENSES, TITLE DISPUTES OR CLAIMS, AND LIMITATIONS OF INSURANCE COVERAGE. FORWARD LOOKING STATEMENTS CAN GENERALLY BE IDENTIFIED BY THE USE OF WORDS SUCH AS "PLANS", "EXPECTS", OR "DOES NOT EXPECT" OR "IS EXPECTED", "ANTICIPATES" OR "DOES NOT ANTICIPATE", OR "BELIEVES", "INTENDS", "FORECASTS", "BUDGET", "SCHEDULED", "ESTIMATES" OR VARIATIONS OF SUCH WORDS OR PHRASES OR STATE THAT CERTAIN ACTIONS, EVENT, OR RESULTS "MAY", "COULD", "WOULD", "MIGHT", OR "WILL BE TAKEN", "OCCUR" OR "BE ACHIEVED". FORWARD LOOKING STATEMENTS INVOLVE KNOWN AND UNKNOWN RISKS, UNCERTAINTIES AND OTHER FACTORS WHICH MAY CAUSE THE ACTUAL RESULTS, PERFORMANCE OR ACHIEVEMENTS OF THE COMPANY TO BE MATERIALLY DIFFERENT FROM ANY FUTURE RESULTS, PERFORMANCE OR ACHIEVEMENTS EXPRESSED OR IMPLIED BY SAID STATEMENTS. THERE CAN BE NO ASSURANCES THAT FORWARD-LOOKING STATEMENTS WILL PROVE TO BE ACCURATE, AS ACTUAL RESULTS AND FUTURE EVENTS COULD DIFFER MATERIALLY FROM THOSE ANTICIPATED IN SAID STATEMENTS. ACCORDINGLY, READERS SHOULD NOT PLACE UNDUE RELIANCE ON FORWARD-LOOKING STATEMENTS.Readers are cautioned not to rely solely on the summary of such information contained in this release and are directed to the complete set of drill results posted on Amazon's website (www.amazonplc.com) and filed on SEDAR (www.sedar.com) and any future amendments to such. Readers are also directed to the cautionary notices and disclaimers contained herein.NEITHER TSX VENTURE EXCHANGE NOR ITS REGULATION SERVICES PROVIDER (AS THAT TERM IS DEFINED IN THE POLICIES OF THE TSX VENTURE EXCHANGE) ACCEPTS RESPONSIBILITY FOR THE ADEQUACY OR ACCURACY OF THIS RELEASE.