VANCOUVER, B.C. � January 23, 2012 (Investorideas.com Mining stocks newswire) SilverCrest Mines Inc. (
TSX-V:SVL  , OTCQX: STVZF) is pleased to provide an updated summary of its  corporate mineral resources. The Company now has reported NI 43-101  compliant resources at the Santa Elena Mine, Cruz de Mayo property and  La Joya property in Mexico (see table below). The addition of the  initial La Joya Inferred Resources of 101.9 million ounces silver  equivalent resulted in corporate Inferred Resources increasing by 424%  from 24.0 million to 126.0 million silver equivalent ounces. The  Company’s combined Probable and Indicated Resources (based on US$18 per  ounce silver, US$1000 per ounce gold, and Ag:Au at 55:1) declined by  14.7% from 36.2 million to 30.9 million silver equivalent ounces as a  result of production at the Santa Elena Mine in 2010 and 2011.
N. Eric Fier, CPG, P.Eng. and COO for SilverCrest stated; "This  significant increase in the Company's resource base is another important  milestone in its goal of becoming a major silver and gold asset - based  company. SilverCrest's immediate initiatives are to continue to  diligently operate its flagship Santa Elena silver and gold mine,  aggressively explore the discovery at La Joya and to further acquire and  develop substantial silver-gold resources."
SilverCrest Resource Summary - January 2012
       *based on $1,000/oz of gold and $18/oz of silver, cut-off grade of  0.38 gpt gold equivalent with applied metallurgical recoveries. Ag:Au is  55:1.   
Estimated 1,336,000 ore tonnes were mined at Santa Elena in 2010  and 2011 grading 1.41 gpt Au and 46.51 gpt Ag and subtracted from  Probable Reserves.   
All numbers are rounded. Excludes potential metal inventory for leach pad re- treatment during Expansion.   
**based on $1,000/oz of gold and $18/oz of silver, cut-off grade  is 1.77 gpt gold equivalent with applied metallurgical recoveries. Ag:Au  is 55:1.   
***based on a silver cut-off grade of 30 gpt, 100% metallurgical  recovery is assumed. Ag:Au is 55:1. Refer 2007 to Fier and Wallis  Technical Report on Cruz de Mayo.   
**** Based on 5 year historic metal price trends of US$24/oz  silver, US$1200/oz gold, US$3/lb copper. 100% metallurgical recovery is  assumed.  Silver equivalency for La Joya includes silver, gold and  copper and excludes lead, zinc, molybdenum and tungsten values. Ag:Au is  50:1, Ag:Cu is 86:1.
The Company plans an additional 6 core holes on the Santa Elena  underground deposit beginning in Q1 2012. This drilling will further  assist in delineating the existing underground resources and potentially  expand the resources. The decline ramp to explore and develop the  resources below the current open pit has been commenced and advancement  is expected to continue throughout 2012.
Drilling is currently underway at Cruz de Mayo where 30 holes have  been completed with approximately 15 to 20 holes remaining. A  Pre-Feasibility Study with further metallurgical work is underway to  determine the amenability of processing Cruz de Mayo material at the  conventional mill proposed for the Santa Elena mine site.
La Joya Resource Summary (Phase I)
On January 5, 2012, the Company announced the initial resource  estimate for its La Joya property located in Durango Mexico. The  Inferred Resource of 101.9 million ounces silver equivalent was based on  27 initial Company drill holes plus 8 verified Luismin historical drill  holes. The initial resource covers only a portion of the 2.5 kilometre  Main Mineralized Trend and is open latterly in all directions. The  resource estimations for the 15 and 30 gpt Ag Eq.* cutoff scenarios are  illustrated on the attached surface plan and cross sections and  presented in the following table.
       *Silver equivalency for La Joya includes silver, gold and copper  and excludes lead, zinc, molybdenum and tungsten values. Ag:Au is 50:1,  Ag:Cu is 86:1, based on 5 year historic metal price trends of US$24/oz  silver, US$1200/oz gold, US$3/lb copper. 100% metallurgical recovery is  assumed.   
** Conforms to NI 43-101, 43-101CP, and current CIM definitions  for resources. Resource estimation summary presented by EBA, a Tetra  Tech Company on January 5, 2012 with a pending NI43-101 Technical  Report. All numbers are rounded.
The attached figures show a 3D schematic of La Joya with the  currently defined resource area and longitudinal sections of the  resource model through the Main Mineralized Trend. The model shows the  predominance of at least 9 near-surface sulfide mineralized vertical  structurally-controlled stockwork zones up to 50 metres wide and the  presences of at least 14 near horizontal mantos (disseminated sulfide  mineralization) up to 30 metres thick. In many instances the open areas  shown on the figures are due to a lack of information rather than an  established absence of mineralization. The deposit remains open latterly  in all directions. The previous defined "Contact Zone" requires further  drilling before potential resources are applied. The two section  examples show the current computer-generated model using 15 gpt and 30  gpt Ag Eq.* cutoffs. Doubling the cutoff grade reduces the contained Ag  equivalent ounces by only 15.2% which implies that higher grade material  is available if required for the potential economic viability of the  deposit. 
The Company has completed 8 holes of a planned Phase II, 80 hole  drilling program that will entail approximately 15,000 metres of  additional drilling which will further expand and define the current  resource and test three separate targets adjacent to the Main  Mineralized Trend. Assay results are pending. The Phase II drilling,  sampling, and metallurgical test work to determine flotation  characteristics will be completed in 2012. 
The Company believes the deposit is potentially amenable to open  pit mining with standard conventional flotation processing similar to  the nearby Sabinas Mine (Penoles) which is currently operating at an  estimated 4,000 tpd and shipping concentrate overseas. Significant  potential for resource expansion exists along the strike length of the  Main Mineralized Trend and adjacent additional targets where historic  data has indicated the presence of significant Ag-Au-Cu mineralization  (see New Release dated Nov. 14, 2011). 
Selective areas of lead, zinc, tungsten and molybdenum are also  being evaluated for resource estimation. These metals are considered  potential by-products of any Ag-Au-Cu mineralization production.  Resource estimations for these metals will be reported when completed  and will be incorporated in the Technical Report with the initial  resources estimate to be filed on SEDAR. 
The La Joya Property is located approximately 75 kilometres  southeast of the city of Durango, Mexico. The property is located in a  productive mineralized region which currently supports several large  scale mining operations including Grupo Mexico’s San Martin Mine,  Industrias Peñoles’ Sabinas Mine, Pan American Silver’s La Colorada Mine  and First Majestic Silver’s La Parrilla Silver Mine. Please reference  our website at 
 www.silvercrestmines.com for more information, photos, a video and figures on La Joya. 
The Qualified Person under 
National Instrument (NI 43-101) Standards of Disclosure for Mineral Projects  for this News Release is N. Eric Fier, CPG, P.Eng, and Chief Operating  Officer for SilverCrest Mines Inc., who has reviewed and approved its  contents. 
SilverCrest Mines Inc. (
 TSX-V: SVL )   is a Mexican precious metals producer with headquarters based in  Vancouver, BC. SilverCrest’s flagship property is the 100%-owned Santa  Elena Mine, which is located 150km northeast of Hermosillo, near  Banamichi in the State of Sonora, México. The mine is a high-grade,  epithermal gold and silver producer, with an estimated life of mine cash  cost of US$8 per ounce of silver equivalent (55:1 Ag:Au). SilverCrest  anticipates that the 2,500 tonnes per day facility should recover  approximately 4,805,000 ounces of silver and 179,000 ounces of gold over  the 6.5 year life of the open pit phase of the Santa Elena Mine. A  three year expansion plan is underway to double metals production at the  Santa Elena Mine and exploration programs are rapidly advancing the  definition of a large polymetallic deposit at the La Joya property in  Durango State. 
FORWARD-LOOKING STATEMENTS
This news release contains "forward-looking statements" within the  meaning of Canadian securities legislation and the United States  Securities Litigation Reform Act of 1995. Such forward-looking  statements concern the Company's anticipated results and developments in  the Company's operations in future periods, planned exploration and  development of its properties, plans related to its business and other  matters that may occur in the future.  These statements relate to  analyses and other information that are based on expectations of future  performance, including silver and gold production and planned work  programs. Statements concerning reserves and mineral resource estimates  may also constitute forward-looking statements to the extent that they  involve estimates of the mineralization that will be encountered if the  property is developed and, in the case of mineral reserves, such  statements reflect the conclusion based on certain assumptions that the  mineral deposit can be economically exploited. 
Forward-looking statements are subject to a variety of known and  unknown risks, uncertainties and other factors which could cause actual  events or results to differ from those expressed or implied by the  forward-looking statements, including, without limitation: risks related  to precious and base metal price fluctuations; risks related to  fluctuations in the currency markets (particularly the Mexican peso,  Canadian dollar and United States dollar); risks related to the  inherently dangerous activity of mining, including conditions or events  beyond our control, and operating or technical difficulties in mineral  exploration, development and mining activities; uncertainty in the  Company's ability to raise financing and fund the exploration and  development of its mineral properties; uncertainty as to actual capital  costs, operating costs, production and economic returns, and uncertainty  that development activities will result in profitable mining  operations; risks related to reserves and mineral resource figures being  estimates based on interpretations and assumptions which may result in  less mineral production under actual conditions than is currently  estimated and to diminishing quantities or grades of mineral reserves as  properties are mined; risks related to governmental regulations and  obtaining necessary licenses and permits; risks related to the business  being subject to environmental laws and regulations which may increase  costs of doing business and restrict our operations; risks related to  mineral properties being subject to prior unregistered agreements,  transfers, or claims and other defects in title; risks relating to  inadequate insurance or inability to obtain insurance; risks related to  potential litigation; risks related to the global economy; risks related  to the Company's status as a foreign private issuer in the United  States; risks related to all of the Company's properties being located  in Mexico and El Salvador, including political, economic, social and  regulatory instability; and risks related to officers and directors  becoming associated with other natural resource companies which may give  rise to conflicts of interests. Should one or more of these risks and  uncertainties materialize, or should underlying assumptions prove  incorrect, actual results may vary materially from those described in  the forward-looking statements.  The Company's forward-looking  statements are based on beliefs, expectations and opinions of management  on the date the statements are made.  For the reasons set forth above,  investors should not place undue reliance on forward-looking statements.
The information provided in this news release is not intended to be  a comprehensive review of all matters and developments concerning the  Company. It should be read in conjunction with all other disclosure  documents of the Company. The information contained herein is not a  substitute for detailed investigation or analysis. No securities  commission or regulatory authority has reviewed the accuracy or adequacy  of the information presented.
"J. Scott Drever"
J. Scott Drever, President
SILVERCREST MINES INC.
Contact: Fred Cooper   
Telephone: (604) 694-1730 ext. 108   
Fax: (604) 694-1761    
Toll Free: 1-866-691-1730    
Email: 
 info@silvercrestmines.com   
Website: 
 www.silvercrestmines.com   
Suite 501 - 570 Granville Street   
Vancouver, BC Canada V6C 3P1
Neither TSX Venture Exchange nor its Regulation Services Provider  (as defined in the policies of the TSX Venture Exchange) accepts  responsibility for the adequacy or accuracy of this release.
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