Beiträge von newtechxl

    Soltera Mining Corp. Acquires Interest in Argentinean Copper-Gold Property
    Monday March 10, 9:00 am ET



    JUJUY, ARGENTINA--(Marketwire - March 10, 2008) - Soltera Mining Corp. ("Soltera") (OTCBB:SLTA - News; FRANKFURT:SN7 - News) is pleased to announce that it has acquired the underlying option agreement on the Eureka Property, a copper-gold prospect located in the Jujuy province of Argentina. The 10,192.34 hectare property is located in the northwest corner of the province, near the border with Bolivia and just 1 km from Soltera's El Torno gold property.
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    The option is to acquire 100% in the Eureka Property from the titleholder. TNR Gold Corp. ("TNR"), a Vancouver based mining company listed on the TSX with extensive experience in Argentina, has an option agreement with Soltera Mining Corp. to acquire a 75% interest in the property. TNR has agreed to spend a total of US$3,000,000 in exploration and option payments before April 30, 2010, with a minimum expenditure of US$500,000 per year. TNR has consented to the assignment of this underlying option agreement to Soltera. Further details regarding this assignment and details of the option agreement are expected to be filed on Form 8-K with the SEC by March 10, 2008.


    The Eureka property contains "Red Bed-type" strata-bound copper mineralization within sedimentary strata consisting of sands, clays and conglomerates. The deposit is similar in style to major copper deposits in the Bolivian part of the Tertiary Belt. A geological estimate in the late 1990s (historical resources estimate which is not compliant with modern standards such as NI 43-101) was 50 to 60 million tons grading 1% copper. There is also some gold associated with parts of the copper deposit. Alluvial gold mineralization has been worked at the Eureka Mine since prior to the time of the Spanish arrival.


    Only 70 meters of the 450-meter deep prospective Eureka formation has been explored to date, which leaves extensive upside potential. Exploration work will include detailed geological mapping, trenching, geochemical sampling and an IP survey. The property contains over 5 km of historic underground workings, of which the parts not flooded will be cleaned out, re-sampled and analyzed for copper, gold and other elements. Drilling will follow upon the completion of these works.


    About Soltera Mining Corp.:


    Soltera Mining Corp. is an exploratory stage mining company dedicated to increasing shareholder value through the acquisition of world-class mining properties in Argentina, Mexico and Canada. The company has leading individuals from the mining industry placed in key management and advisory positions. For more information about the company, please visit their Web site at http://www.solteramining.com.

    Soltera Mining Corp. Acquires Rights to Mexican Gold Properties
    3/5/2008


    SONORA, MEXICO, Mar 5, 2008 (Marketwire via COMTEX News Network) --
    Soltera Mining Corp. (OTCBB:SLTA)(FRANKFURT:SN7) is pleased to announce that it has acquired rights to two new gold properties via its acquisition of Atzek Mineral, S.A. de CV.
    The "Casita Colorada" property consists of three mining claims totalling 150 hectares located in the central part of Sonora State, Mexico, 45 km from Hermosillo City. The property contains a major mineralized gold-bearing shear zone that extends for more than 400 metres and is up to 150 metres wide. The mineralization consists of quartz, kaolin, iron oxides, tourmaline, pyrite and free gold.


    The old Casita Colorado Mine was developed at the end of the 1800s and there are old shallow workings that extend for some 165 metres in the form of trenches and pits. The old mine exploited gold-quartz-kaolin in the shear zone, but some eluvial gold is still being recovered from surface material in the vicinity of the mine. The substantial size of the shear zone, the style of mineralization and the presence of extensive old workings make Casita Colorado a clear and attractive exploration target.


    The "Real de Cananea" property consists of three mining claims totalling 1,030 hectares located in the north east of Sonora State, Mexico, approximately 40 km from the Arizona (USA) border. The gold mineralization is within intensely altered volcanic rocks cut by silicified fault zones in an area more than 400 metres long and up to 270 metres wide. Gold occurs disseminated in the altered rocks and is in some places concentrated, together with quartz, hematite and pyrite in or adjacent to the quartz veins.


    A small underground mine is located in the middle of the property and has apparently been worked intermittently since the time of the Spaniards or before. The hard rock composing the mine was worked with enormous effort, which indicates the importance of the mineralization. The potential extent of mineralization, combined with the favourable location, convenient road access, proximity to power and water, and the nearby presence of an experienced mining labour force combine to make the Real de Cananea prospect a very attractive exploration target.

    St. Eugene Mining gears up for 2008 exploration



    2008-02-11 16:36 ET - News Release


    Mr. Rolly Trenaman reports


    ST EUGENE GRANTS OPTIONS TO OFFICERS & DIRECTORS


    St. Eugene Mining Corp. has granted 300,000 share purchase options at a price of 10 cents per share to directors and officers of the company pursuant to the company's stock option plan.


    St. Eugene is actively exploring its Moyie Lake zinc/silver/lead project located about 20 kilometres south of Cranbrook, B.C. To date, 17 holes have been drilled and management has prepared an internal report based on this year's work, which will form the basis of exploration for the 2008 season. The company has determined that there is evidence for a strong mineralizing system as mineralized structures occupy a volume with a strike length of 300 metres, a dip length of 200 metres and a thickness of 25 metres. Within the mineralized structures, impressive values in lead, zinc and silver have been encountered. These have been reported in previous news releases.


    Results to date confirm the geological model being employed, and reinforce the objective to identify a number of over one-million-ton ore deposits. The model recognizes the similarities between the St. Eugene break and the Coeur d'Alene camp where parallel ore-bearing structures are a feature. The model hypothecates that deposits similar in size to those mined by Teck Cominco should exist along the extension of the St. Eugene break or in possible parallel breaks. The potential exists for four million to five million tons at grades similar to historical production in a number of discrete deposits of up to one million tons.


    In order to access the mineralized zones on the St. Eugene Society Girl target, an 800-metre decline would be required. The Vent deposit on the Monroe Lake property, because of its near-surface position, could be accessed by a 100- to 150-metre adit. Capital costs are expected to be in the $4-million range and test mining could add considerable information as to the tenor and controls to the ores shoots and would also provide underground access for drilling of possible additional ore shoots adjacent to and at depth from the proposed adit.


    In addition to the decline and adit, the company has outlined a 2008 drilling program on five targets budgeted as $1.6-million. These targets include: Society Girl, North Zone, Aurora, John D and View target. The company is exploring financing alternatives for both its drilling and declines and expects to reach a decision early in 2008.

    Yale samples 10.6 g/t Au, 453 g/t Ag at Urique



    Sehr gute Resultate


    2008-02-06 13:06 ET - News Release


    Mr. Ian Foreman reports


    YALE IDENTIFIES SIGNIFICANT NEW GOLD-SILVER MINERALIZATION AT THE URIQUE PROJECT, MEXICO.


    Yale Resources Ltd.'s sampling performed in late 2007 has resulted in the identification of a significant new mineralized target at the Urique project, located in the prolific Sierra Madre gold belt, Chihuahua state, Mexico.


    This most recently identified zone, El Rosario, is located east of the town of Urique, and comprises multiple historic mines and prospects that exploited a system of high-grade veins. Formal mining of this area ended in the late 1920s and consisted of several hundred metres of underground workings on three levels. These historic workings are all within a zone of strong silicification in the andesite host rocks that measure approximately 100 metres wide and over 400 metres long. The zone is open at depth and along strike.


    Sampling has yielded significant values of as much as 10.6 grams per tonne gold and 8,290.0 g/t (or 241.5 ounces per ton) silver from 10- to 40-centimetre-wide veins. Sampling within the altered andesite has yielded gold and silver values of as much as 0.2 to 0.3 g/t gold and five to 41.0 g/t silver, suggesting that the El Rosario area has the potential to host a bulk-tonnage, open-pittable resource.


    As this area has poor exposure, trenching and drilling will be needed to fully understand the geology and mineralization. Significant assay results from the El Rosario area are in the attached table.



    URIQUE SAMPLE RESULTS


    Sample Width (m) Au (g/t) Ag (g/t) Ag (oz/t) Cu (%) Pb (%) Zn (%)


    El Rosario area -- surface
    7463 0.25 1.35 1,050.0 30.6 - 4.5 -
    7466 0.85 8.13 25.0 0.7 - - -
    7471 0.35 1.35 977.0 28.5 - 7.2 -
    7472 0.25 0.33 194.0 5.7 - 1.0 0.8
    7473 0.10 1.23 1,110.0 32.3 0.2 17.3 1.8
    7474 0.30 1.01 341.0 9.9 - 2.0 -
    7510 0.10 7.17 49.0 1.4 - 0.3 0.2
    7515 0.40 2.86 10.2 0.3 - - -
    7517 0.10 2.46 29.0 0.8 - 0.2 -


    Mina Murcielego -- vein
    7485 0.10 1.73 8,290.0 241.5 1.6 5.0 0.6
    7487 0.10 2.78 3,640.0 106.0 1.0 11.7 0.3
    7490 0.12 8.88 1,030.0 30.0 0.3 8.6 1.8


    Mina Murcielego -- wall rock
    7486 0.80 0.24 76.3 2.2 - 0.2 0.2
    7488 0.40 0.45 37.5 1.1 - 0.5 0.2
    7489 0.80 0.16 265.0 7.7 - 0.3 0.2


    Mina Murcielego -- surface
    7491 0.50 1.09 196.0 5.7 - 0.8 -
    7492 0.10 2.72 870.0 25.3 - 1.4 -


    El Salto crosscut -- veins
    6858 0.22 4.93 804.0 23.4 0.2 0.4 -
    6859 0.10 3.72 425.0 12.4 0.6 0.4 0.7


    El Salto crosscut -- wall rock
    6854 0.44 0.19 21.3 0.6 - - -
    6856 1.05 0.16 6.4 0.2 - - -
    6860 0.40 0.43 14.1 0.4 - - -


    Prospect pits and small workings -- veins
    6815 0.15 0.06 898.0 241.5 0.2 2.0 -
    7483 0.10 2.14 3,220.0 93.8 1.2 7.4 6.9
    7497 0.10 0.62 197.0 5.7 - 1.2 -
    7499 0.12 0.98 210.0 6.1 - 0.6 -
    7500 0.30 1.54 261.0 7.6 - 2.6 0.5
    7501 0.10 0.83 293.0 8.5 - 2.2 -


    Tezcalama crosscut -- veins
    6837 0.40 2.28 15.9 0.5 - - -
    6838 0.10 0.35 1,550.0 45.2 0.5 0.4 0.2
    6840 0.10 2.24 524.0 15.3 0.2 1.3 0.2
    6842 0.17 2.87 1,155.0 33.6 1.1 2.7 0.2
    6843 0.10 0.76 302.0 8.8 0.2 0.3 7.9
    6853 0.10 10.60 453.0 13.2 0.5 7.9 2.8


    Tezcalama crosscut -- altered wall rock
    6844 2.00 0.02 10.1 0.3 - - 0.2
    6845 2.00 0.05 5.3 0.2 - - -
    6846 2.00 0.32 5.1 0.1 - - 0.2
    6847 2.00 0.30 41.2 1.2 - - -
    6848 2.00 0.21 5.5 0.2 - - -
    6849 2.00 0.01 2.0 0.1 - - -
    6850 1.60 0.09 12.2 0.4 - - -
    6851 1.50 0.24 5.0 0.1 - - -
    6852 1.00 0.07 38.6 1.1 - - 0.2



    The El Rosario target was previously part of the Urique target, but since more than 30 historic mines have been found within the area, the four-square-kilometre Urique target has been broken into several smaller parcels. The El Rosario target is the first to have received detailed mapping and sampling.


    We seek Safe Harbor.

    MarketWatch Undervalued Opinion: YLL.V appears to be an exceptional buy. Considering the quality management team and highly prospective nature of their Mexico properties, it is not unreasonable to expect YLL.V to experience a significant increase in share price/market cap as this young Mexico focused venture's story is more widely understood. Results from exploration continues to confirm management's beliefs and the risk-reward scenario is significantly enhanced for YLL as they execute on their strategy for growth. Undervalued and under the radar, the time to pay attention is now; with less than 32M shares outstanding (42M fully diluted) and currently trading at under CDN$0.18, the current market cap of YLL.V relative to its portfolio of highly prospective rapidly advancing projects seems disproportionate.

    noch mehr von Bond:




    Mining Expert Interviewed on Site Visit to Soltera Mining Corp.'s Argentina El Torno Gold Project


    Metals and Minerals Digest has published an interview with gold and silver mining expert, journalist David Bond. The regular Kitco contributor and award winning journalist makes a compelling case for being long Soltera Mining Corp. (OTCBB: SLTA).


    NEW YORK, NY, January 18, 2008 /Sector Newswire/ - Metals and Minerals Digest has published an interview with gold and silver mining expert, journalist David Bond following his site visit to Soltera Mining Corp.’s (OTCBB:SLTA) Argentina El Torno gold project.


    The full interview may be seen at


    http://sectornewswire.com/MandMBondJan08.pdfhttp://sectornewswire.com/MandMBondJan08.pdf



    Soltera’s El Torno Project has a gold-rich quartz vein up to 14 km long and 14 m wide where highly qualified opinion (non 43-101) backed by historic exploration is that characteristics for 2M ounces exists in just one small section of the vein. Mr. David Bond, has recently returned from a tour of Soltera Mining Corp.’s El Torno project. David is an award winning journalist, he is a regular contributor to Kitco, is an expert in the gold and silver mining industry, and he publishes a web site silverminers.com.



    Excerpts of Interview with David Bond



    Excerpt 1) “David Bond, Mining Expert: It’s compelling for two reasons; number one, it’s a good exploration play, also it’s a very good production play. The mine has historic (non NI43-101) numbers, … Peñoles drilled the thing out ten years ago, they found at minimum a half a million ounces of gold – projecting strike and the depth of the vein there – you’re probably looking at a world class deposit. For a company with a market cap like $20 Million you just can’t lose."



    Excerpt 2) “Metals & Minerals Digest: In some photos we have seen, one photo specifically, you were walking through the stock work I guess, through the tunnels that were built, what were your observations through there?

    David Bond, Mining Expert: What impressed me was what confident ground it was. This is very solid ground, it very good ground, the air is good, in other words its not going to be a hassle to mine – you get into some places where you have water issues, you have ratty rock confidence – that’s not the case here."



    Excerpt 3) "Metals & Minerals Digest: Parts of El Torno was mined in spots by the Incas, Spanish, and the Jesuits back centuries ago using highly primitive means. It has only been recently that Puma and Peñoles went in and used modern exploration methods, they pulled out extremely good drill results, results that if replicated and enhanced upon would certainly warrant mine production.

    David Bond, Mining Expert: You know they produced good drill results right from the surface and what company President, Dr Montanari is envisioning is a ramp down a little bit to follow the decline in the vein. If they do that - and again this is free gold, its combined with quartz, you have to crush the quartz to float the gold out of it, but it’s a very off the shelf conventional one – there is nothing exotic about it but our requirements very well - It’s a no-brainer".



    Metals & Minerals Digest: With the technical leadership that Soltera has, Company President Dr. Fabio Montanari is the Geologist, I understand he’s located near to the property and is conducting preliminary exploration. You had a chance to meet with Dr. Montanari, any comments from him that might be of interest to our listeners?

    David Bond, Mining Expert: Well he’s written most of the economic geology text books, they are required reading if you study geology in Europe. He’s one of the brightest guys out here, he knows the country, and best of all he has a good relationship … He loves what he does. This guy – I wish we had him up here in Idaho, he’s a bright guy.

    Metals & Minerals Digest: From what we know about the recent drilling by Puma and Peñoles; Impressive historic numbers were recorded by Puma minerals back in I believe it was the late 90s and their gold values from the main vein were between 5 g/t and 37 g/t and the stockwork system showed up to 23 g/t gold accompanied by silver in the ratio of 1:1. Subsequently Peñoles re-interpreted the Puma Minerals drill data and after further aforementioned work estimated (non 43-101 compliant) that a 1.3 km length of the vein would have the potential for more than 500,000 ounces of gold to a depth of 100 m and that a 2 to 2.5 km length to a depth of 400 m would have potential for more than 2 million ounces (assuming a grade of 10 g/t). I understand the current titleholder had also within the last year mined parts of the upper 2 to 3 m of parts of the El Torno vein and an alluvial deposit near to the vein … now I read “the gold was recovered as particles and micro-nuggets”, can you explain that to us?

    David Bond, Mining Expert: Well micro particles would be detached from the quartz, it’s a free gold cyst, which means the gold is imbedded in the quartz, you have to brush up the quartz – you have to crush it and then float it to get the gold out. Not a difficult thing metallurgic, but you pick up a flight rock you don’t realize what you’re holding might be gosh … quarter ounce of gold … you just don’t know. The preliminary work done by Peñoles and by the others, you have to remember was done at a cut off rate based on 2001 prices and gold was $300 - $280 an ounce."



    Excerpt 4) "David Bond, Mining Expert: Well, sit down with your home calculator and figure $20 Million market cap and a potential 3 million ounces of gold, do the division."

    Sieht so aus, als ob das doch noch was wird mit Kimberly Gold! Geduld zahlt sich manchmal aus. ;)



    POST FALLS, Idaho -- (Business Wire)


    Kimberly Gold Mines (PINK SHEETS:KMGM) is pleased to announce the appointment of Don Rolfe to the position of President of Kimberly Gold Mines and Kevin Shiell to the position of Chairman of the Board. Mr. Rolfe has served as Kimberly Gold Mines' Vice President of Operations and is a mine engineer with over thirty years of mining industry experience. His career has included positions of Senior Mine Engineer, Chief Mine Engineer, Mine Foreman, Mine Superintendent and Mine Manager with several leading U.S. companies including Anaconda (TSX:ANX), Hecla (NYSE:HL), Union Carbide and Homestake. Mr. Rolfe has extensive knowledge of the mine planning and development process along with expertise related to the mining of various minerals including gold, silver, uranium, tungsten, phosphate, and bentonite clay. Mr. Rolfe will assume the duties of President on January 1st, 2008.


    Mr. Rolfe's primary focus as President of Kimberly Gold Mines will be to oversee the exploration and development of the Rescue Mine, which is in the immediate vicinity of the Kimberly Mine and the Silver King Mine, in order to deliver long-term value for Kimberly Gold Mines shareholders. Mr. Rolfe commented "We are excited about the potential for Kimberly Gold Mines and look forward to advancing the company towards production. We believe we have assembled an impressive portfolio of properties that should benefit from our satellite mining operations within the Warren Mining District and the Marshal Mountain Mining District." Mr. Rolfe continued "Although Kevin's day-to-day involvement will be missed by all of us; we understand and respect his decision to balance his other commitments at this stage in his life. We are pleased that he has elected to continue his direct involvement with the Company as Chairman of the Board."


    Kevin Shiell, Kimberly Gold Mines current President, will begin his new role as Chairman of the Board on January 1, 2008. Mr. Shiell has over 29 years of mining experience and is currently a mine manager with a major mining company. He has previously served as mine superintendent, mine foreman and operations manager with other mining companies in the western United States. He has extensive experience with mine construction, start-up and full production operations, as well as with safety and staffing issues.


    Commenting on the planned management changes Mr. Shiell said, "Don and I are confident that our technically sound and highly qualified management team and the asset base we have in place provides the foundation for Kimberly Gold Mines' future development and growth." Mr. Shiell continued, "Don's vast operational experience should benefit Kimberly Gold Mines and its shareholders as the Company moves towards production."


    Cautionary Statement


    Certain statements contained in this press release are "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. Such statements are based on beliefs of management, as well as assumptions made by and information currently available to management. Forward-looking statements are subject to risks, uncertainties and other factors that could cause actual results to differ materially from expected results.


    About Kimberly Gold Mines

    12/10/2007


    JUJUY, ARGENTINA, Dec 10, 2007 (Marketwire via COMTEX News Network) --
    Dr. Fabio Montanari, President and CEO of Soltera Mining Corp. (OTCBB:SLTA)(FRANKFURT:SN7) is pleased to announce that initial exploration is well underway at El Torno, Soltera's flagship gold property in Jujuy, Argentina.


    Geochemical stream sediments have been sampled to evaluate the presence of mineralization along and around the whole gold-quartz vein system, as well as in specific areas of the stockwork. Soltera is now awaiting the analytical results of these geochemical assays from a Canadian chemical laboratory.


    Further to the above, in November the exploration team commenced structural geological mapping and is currently re-interpreting the geological situation. Evidence to date suggests that the gold-quartz vein structure is different from previous interpretations and the mineralization could be more widespread than previously thought.


    This activity will be followed in the first quarter of 2008 by trenching and geophysical surveys in order to define precise drilling targets for the second quarter of 2008.


    About Soltera Mining Corp.


    Soltera Mining Corp. is a progressive exploration-stage company keenly focused on further exploration and development of its El Torno gold prospect in Argentina. Soltera's mandate is to develop El Torno and to acquire further concessions that have high potential for near term discoveries and long-term sustainable returns.


    About El Torno


    The El Torno gold prospect is a past producing gold mine located in the Andean Cordillera in the extreme north-west of Argentina near the international border with Bolivia. The property consists of four mining rights covering a total area of 7,900 hectares. Soltera believes that modern exploration techniques will allow for the further extraction of gold from the area.


    On Behalf Of The Board


    Fabio Montanari, President/CEO


    Soltera Mining Corp.


    Except for historical information contained herein, the matters discussed in this press release are forward-looking statements that involve risks and uncertainties, including but not limited to economic, competitive, governmental and technological factors effecting the Company's operations, markets, products and prices and other factors discussed in the Company's various filings with the Securities and Exchange Commission.


    SOURCE: Soltera Mining Corp.

    Für Minengesellschaften, egal ob sie nun schon produzieren oder erst explorieren, ist ein stabiles politisches Umfeld von entscheidender Bedeutung. Denn was nutzt die ertragreichste Mine, wenn jederzeit ein selbsternannter Despot Zugriff auf diese hat. Auch in Mittel- und Südamerika finden Bergbauunternehmen nicht immer ein stabiles politisches Umfeld vor.


    Daher genießt insbesondere Argentinien einen guten Ruf. Nach dem Ende der Militärdiktatur Mitte der 80er Jahre und der großen Wirtschaftskrise zu Beginn des neuen Jahrtausends befindet sich das südamerikanische Land wieder auf Erfolgskurs. So wuchs Argentiniens Wirtschaft im Juli 2007 um 8,6 Prozent. Signifikantes geologisches Potential, moderne und effiziente Aufsichtsbehörden sowie das stabile Wirtschaftswachstum haben dazu geführt, dass Rohstoffriesen wie BHP Billiton, Barrick Gold oder Rio Tinto in diesem Land Projekte erworben haben. Neben diesen Bluechips gibt es in Argentinien aber auch eine Vielzahl kleiner, aussichtsreicher Explorationsunternehmen.


    Soltera Mining Corp. (WKN A0MTAL) ist ein kanadischer Junior-Explorer, der vor allem durch sein Projekt El Torno interessant ist. Diese Liegenschaft befindet sich in den Anden im Nordwesten Argentiniens und wird von einer rund 14 km langen und etwa 14 m breiten Goldader durchzogen. Dies wurde von historischen Bohrergebnissen bestätigt. Einige Geologen schätzen die Goldreserven dieses 3.497 Hektar umfassenden Projektes auf bis zu 2 Mio. Unzen. In Zukunft könnte die Soltera Mining Corp. somit zu einem wichtigen Goldproduzenten avancieren. Aktuell notiert die Aktie der Kanadier auf einem attraktiven Niveau um 0,33 EUR.



    In der nächsten Zeit sind Bohrergebnisse zu erwarten. Und sollten diese die bisherigen Ressourcenerwartungen bestätigen, kann mit schnellen Kursanstiegen gerechnet werden. Zudem vermuten Experten, dass von der Hauptader im El Torno Projekt ein ganzes System kleinerer Verästelungen abstrahlt. Können auch diese Ausläufer durch Bohrungen bestätigt werden, würde dies zu einer Neubewertung der Gesamtressourcen führen. Für die nächsten Explorationsschritte ist das Unternehmen ausreichend finanziert. Im Juli sammelte Soltera in zwei Runden insgesamt 1 Mio. USD ein. insgesamt findet Soltera somit hervorragende Bedingungen vor. Im El Torno-Gebiet wurde in der Vergangenheit bereits erfolgreich Gold gefördert. Das sichere politische Umfeld in Argentinien, die interessante Historie des El Torno Projektes und der auf Rekordniveau notierende Goldpreis machen Soltera Mining zu einem aussichtsreichen Explorer. Auf Sicht von sechs Monaten biligen wir der Aktie erhebliches Potential zu.. Risikofreudige Anleger sichern ihr Investment bei 0,24 EUR ab.





    Rohstoff & DevisenTrader