Avalon Advanced Materials Inc

Avalon Rare Metals Inc. (TSE:AVL) (NYSE:AVL) is pleased to announce that it has now entered into a Negotiation Agreement with the Lutsel K'e Dene First Nation regarding the development of the Nechalacho rare earth elements deposit, Thor Lake, NWT. This Negotiation Agreement is similar to the agreements Avalon has entered into with the Yellowknives Dene First Nation, and the Deninu Ku'e First Nation, the two other Akaitcho Territory First Nations impacted by the proposed development.

In its ongoing efforts to provide you with broader communications and industry information, Avalon Rare Metals (TSE:AVL) (NYSE:AVL) is pleased to issue this Industry Bulletin, which reports on the dramatic appreciation in prices for the heavy rare earth elements over the last few weeks, both outside and inside China.

Avalon Rare Metals (TSE:AVL) (NYSE:AVL) is pleased to announce that it has filed a final base shelf prospectus (the "Prospectus") with the securities commissions in each of the provinces and territories of Canada, except Quebec, and a registration statement with the United States Securities and Exchange Commission which has become effective.

On Tuesday April 26th Avalon Rare Metals Inc. (NYSE:AVL) CEO Don Bubar was privileged to ring the closing bell at the New York Stock Exchange in celebration of the Company's listing on the NYSE Amex on December 21, 2010.

Avalon Rare Metals Inc. (TSE:AVL) (NYSE:AVL) is pleased to provide an update its progress on the Nechalacho deposit, Northwest Territories, Canada.

Avalon Rare Metals (TSE:AVL) (NYSE:AVL) is pleased to invite shareholders and other interested delegates to the 2011 PDAC International Convention, Trade Show and Investor Exchange, Toronto, ON, March 6 - 9, 2011 with the following list of all the exhibits, events, and speaking engagements featuring Avalon management and staff

Avalon Rare Metals Inc. (TSE:AVL) (NYSE:AVL) is pleased to announce that, further to its Annual and Special Meeting of Shareholders held on January 27, 2011 at which the shareholders of the Company voted in favour of, among matters, the continuance of the Company out of the Province of British Columbia and into the federal jurisdiction of Canada, the Company's continuance has now become effective as of February 9, 2011.

Avalon Rare Metals Inc. (TSE:AVL) (PINK:AVARF) announce that, following the signing of the Negotiation Agreement with the Yellowknives Dene First Nation, Avalon has now entered into a similar agreement with the Deninu K'ue First Nation regarding the development of the Nechalacho rare earth elements deposit Thor Lake, NWT.

Avalon Rare Metals Inc. (TSE:AVL) (NYSE:AVL) is pleased to provide an update on development work on the Nechalacho Rare Earth Elements ("REE") deposit, Thor Lake, NWT. In particular, all the data from the 2010 summer definition drilling program has now been compiled into the deposit block model and the 43-101 compliant resource estimates have been updated accordingly. As expected, this resulted in a significant increase in the proportion of Mineral Resources in the Nechalacho deposit that can be classified as Indicated.

Avalon Rare Metals Inc. (TSE:AVL) (PINK:AVARF) will be presenting at the Critical Metals Investment Symposium on Saturday at 1:45PM. This symposium will bring together a multitude of parties involved in finding solutions to the developing world supply shortage of rare earth elements and other strategic metals.