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(ORFG, DPZ, DHR, CRR) Stock Updates by Stock-PR.com

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<p><span style="COLOR: black"><font color="black"><strong><a title="link" href="www.orofinogold.com&quot; target="_blank"><img title="orfg_logo1_200x72" style="WIDTH: 200px; HEIGHT: 72px" height="72" alt="orfg_logo1_200x72" hspace="0" src="crweselect.com/img/orfg_logo1_200x72.jpg&quot; width="200" align="bottom" border="0" mce_src="crweselect.com/img/orfg_logo1_200x72.jpg&quot; /></a> Orofino Gold Corp. (ORFG)<br /></strong></font></span></p>
<p>Orofino has begun moving aggressively to confirm the current mineralogical interpretations, fast-tracking analysis work with a goal of beginning drilling within the year. La Azul features numerous geological similarities to Greystar's Angostura project and Ventana's La Bodega project, but La Azul is suspected to be of a higher grade and more easily accessible.<br />
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Gold has seen significant growth in the use of gold in electronics, particularly within telecommunications, information technology and safety critical applications. Examine the battery connections of any mobile phone and these are almost certainly gold-plated contacts. Similarly, within computers there are usually gold-plated edge connectors.</p>
<p><span style="COLOR: black"><span style="COLOR: black"><span style="COLOR: rgb(0,128,255)"><span style="COLOR: rgb(0,128,255)"><font color="black"><strong>Orofino Gold Corp.</strong> has several Gold development properties in Colombia, a current hot spot of gold production in the world markets. Orofino Gold Corp. is a Colombia based gold producer founded as a private company in 2009 by former executives with over 50 cumulative years in mining exploration, finance, and development expertise. Orofino's corporate objective is to continue to build shareholder value through the exploration and development of Senderos de Oro and additional accretive acquisitions, capitalizing on the extensive experience and relationships that management has developed over the past 25 years.<br />
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<strong>Orofino Gold Corp.</strong> has begun opening various exploration adits and vertical shafts in the Culo Alzado mining area. These exploration shafts are within the same boundary area where geochemical anomalies were noted in the report by Robert P. Shaw, P.Geo, prepared in 1995 and recently released by Orofino, as well as the recently released technical report by Thomas H. Carpenter, P.Geo, prepared on behalf of Orofino Gold Corp.<br />
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The shafts are being developed along vertical veins roughly oriented on a northeast trajectory. They are in close proximity to nearby excavation projects artisanal miners have been successfully developing for more than 30 years. Initial work on these still-shallow areas has revealed vertical, mineralized veins of gold deposits. Early results from samples taken from the adits have shown in excess of 10 grams of gold per tonne in veins up to one metre in width and open at depth. These promising shallow-depth results indicate the potential for higher grades of mineralization at deeper depths along the same axis. Orofino expects to provide further information from these early-stage explorations as information becomes available.<br />
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For more information about Orofino Gold Corp. visit its website</font> <a href="www.orofinogoldcorp.com&quot;><font color="black">orofinogoldcorp.com&lt;/font></a><br />
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<strong>Domino's Pizza, Inc. (NYSE:DPZ)</strong> announces the following webcast: First Quarter 2011 Earnings Conference Call on Thursday, May 5, 11:00 a.m. Eastern,</font> <a href="www.dominosbiz.com&quot;><font color="black">dominosbiz.com&lt;/font></a><font color="black">, Live over the Internet.Simply log on to the Web address above. Contact: Lynn Liddle: (734) 930-3008. The webcast will also be archived on the Domino's website for replay.<br />
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Domino's Pizza, Inc., through its subsidiaries, operates as a pizza delivery company in the United States and internationally. The company sells and delivers pizzas under the Domino's Pizza brand name.<br />
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<strong>Danaher Corp. (NYSE:DHR)</strong> announced that President and Chief Executive Officer, H. Lawrence Culp, Jr. will present at the UBS Industrials Leadership Conference in London, UK on Thursday, May 5, 2011 at 3:30 p.m. BST (10:30 a.m. EDT). The audio will be simultaneously webcast on</font> <a href="www.danaher.com&quot;><font color="black">danaher.com&lt;/font></a><font color="black">. A replay of the webcast will be available for one week following the presentation.<br />
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Danaher Corporation, together with its subsidiaries, designs, manufactures, and markets professional, medical, industrial, commercial, and consumer products in the United States and internationally.<br />
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<strong>CARBO Ceramics Inc. (NYSE:CRR)</strong> reported net income of $30.2 million, or $1.30 per diluted share, on revenues of $150.8 million for the quarter ended March 31, 2011. First Quarter Results Revenues for the first quarter of 2011 increased 22 percent, or $27.4 million, when compared to the first quarter of 2010. North American (excluding Mexico) sales volume increased 11 percent while international proppant sales volume decreased 8 percent, compared to the same period last year. Operating profit for the first quarter of 2011 increased 60 percent, or $17.3 million, compared to the first quarter of 2010. This increase is due to higher sales volume, an increase in the average proppant selling price and a higher contribution from Falcon Technologies™, partially offset by an increase in selling, general, administrative, and other operating expenses. Net income for the first quarter of 2011 increased 59 percent, or $11.2 million, compared to the first quarter of 2010.<br />
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CARBO Ceramics Inc. manufactures and supplies ceramic proppants primarily used in the hydraulic fracturing of natural gas and oil wells in the United States and internationally. The company offers five ceramic proppants, including CARBOHSP and CARBOPROP designed for use in deep gas wells; CARBOLITE used in medium depth oil and gas wells; CARBOECONOPROP, a lightweight ceramic proppants; and CARBOHYDROPROP used to improve performance in slickwater fracture treatments.<br /></font></span></span></span></span></p>
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