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Latest Geophysics Stories

2012-11-14 08:25:15

VANCOUVER, Nov. 14, 2012 /PRNewswire/ - Goldgroup Mining Inc. ("Goldgroup" or the "Company") (TSX: GGA) announced today that Chester F. Millar has been appointed Chairman of the Company, replacing Gregg J. Sedun as Executive Chairman.  Further to the Company's news release dated October 12, 2012 announcing Mr. Sedun as Interim Chief Executive Officer and President, the Board of Directors has now appointed the Company's Lead Director, Dr. Hans von Michaelis, to fill the role of...

2012-11-08 08:24:48

VANCOUVER, Nov. 8, 2012 /PRNewswire/ - Western Pacific Resources Corp. (TSXV: WRP) is pleased to announce that it has engaged Tetra Tech, Inc. (NASDAQ: TTEK) to assist with the evaluation of the historic heap leaching process at Mineral Gulch. Tetra Tech is a world-class engineering firm providing specialized services to the mining industry. They recently worked on the Sleeper Mine heap leach resource in Nevada and supported the project from test work through preliminary economics....

2012-11-05 16:21:53

TSX Venture Exchange Symbol: CDA Shares Outstanding: 62,535,798 TORONTO, Nov. 5, 2012 /CNW/ - Canuc Resources Corporation ("Canuc" or the "Company") (TSXV:CDA) is pleased to announce that diamond drilling is scheduled to commence on its Mill Village gold property located outside of Liverpool, Nova Scotia by mid November. A minimum of 1,000 metres will be drilled on two main target areas developed during the 2012 exploration season, the Hornet and 667 grids respectively. The Hornet...

2012-11-05 12:21:41

Trading Symbol TSX-V - AMW VANCOUVER, Nov. 5, 2012 /PRNewswire/ - Alpha Minerals Inc. (formerly ESO Uranium Corp.) (TSX-V: AMW), (the "Company" or "Alpha"), and its Joint Venture partner, Fission Energy Corp (TSX-V:FIS) report that core drilling on the Patterson Lake South project ("PLS") located in the Athabasca Basin area of northern Saskatchewan, has intersected a 6.0 metre wide interval of high grade mineralization with visible massive pitchblende in veins (up to 21 centimetres...

2012-11-05 08:35:19

SPOKANE, Wash., Nov. 5, 2012 /PRNewswire/ -- Goldrich Mining Company (OTCBB - GRMC) ("Goldrich") is pleased to report Goldrich NyacAU Placer, LLC ("GNP"), a 50/50 joint-venture company owned by Goldrich and NyacAU, LLC. ("NyacAU") and operated by NyacAU, has successfully completed the work necessary to begin production at Goldrich's Alaskan Chandalar Property at the start of the 2013 field season. The production goal for 2013 is 8,500 ounces of fine gold and approximately 10,000 ounces per...

2012-11-01 07:24:36

VIRGINIA CITY, Nev., Nov. 1, 2012 /PRNewswire/ -- Comstock Mining Inc. (the "Company" or "Comstock") (NYSE MKT: LODE) announced its production results from the first month of operations from September 29(th), 2012 to October 29(th), 2012. During this time, the Company has shipped 1,231.3 ounces of gold and 14,440.3 ounces of silver. In addition, the Company delivered 27.9 ounces of gold and 292.0 ounces of silver to the Northwest Territorial Mint to facilitate the minting of the...

2012-10-31 15:22:45

VANCOUVER, British Columbia, Oct. 31, 2012 /PRNewswire/ -- St. Elias Mines Ltd. ("St. Elias" or the "Company") (SLI - TSX.V) (Frankfurt Exchange: EKL) (U.S. Clearing Symbol: SELSF) today announced a $0.25 million Phase One exploration plan for its Gold Summit property in southwestern British Columbia. St. Elias will commence the exploration activities outlined in the plan within the month and expects to complete the field portion of the planned activities during the current...

2012-10-31 11:22:21

10m interval within broader 41m down-hole intersection of stringer and disseminated sulphides __________________________________ |Symbol: ASX: CHN TSX: CXN | |Shares outstanding: 250 million| |Fully diluted: 255 million | |__________________________________| PERTH, Western Australia, Oct. 31, 2012 /CNW/ - Chalice Gold Mines Limited (ASX: CHN; TSX: CXN) is pleased to advise that it has intersected a zone of massive pyritic sulphides...

2012-10-30 19:21:00

SALT LAKE CITY, Oct. 30, 2012 /PRNewswire/ -- FX Energy, Inc. (NASDAQ: FXEN) reported today that after evaluating the data from the Kutno-2 well a decision to plug and abandon the well has been made. Plugging operations are underway. Although gas shows and porosity of up to 6% were seen in the upper Rotliegend, the well flowed only salt water. The Rotliegend in the Kutno-2 well appears to be fluvial in origin, with abundant clays, dolomites and shales intermixed with sands....

2012-10-30 11:22:13

-- FIRST COMMERCIAL GRYPHONTM MULTI-PARAMETER SURVEY -- ARGEX RE-AFFIRMS COMMITMENT TO DEVELOP PROJECT MONTREAL, Oct. 30, 2012 /CNW Telbec/ - Argex Titanium Inc. (TSXV: RGX) ("Argex") and Fugro Airborne Surveys, a division of Fugro Canada Corp. ("Fugro") are pleased to announce the completion of the first commercial GRYPHON(TM) Multi-Parameter Airborne Platform survey over the Mouchalagane property. The main objective of the geophysical survey was to cover the...


Latest Geophysics Reference Libraries

Astronomy & Geophysics
2012-06-04 19:00:47

Astronomy & Geophysics (A&G) is a peer-reviewed scientific journal published by Wiley-Blackwell on behalf of the Royal Astronomical Society (RAS). It was established in 1960 as The Quarterly Journal of the Royal Astronomical Society; the name was changed in 1997. As of May 2012, the editor-in-chief is Sue Bowler (University of Leeds). The journal covers astronomy, astrophysics, cosmology, planetary science, solar-terrestrial physics, global and regional geophysics, and the history...

Reviews of Geophysics
2012-05-28 10:18:52

Reviews of Geophysics is a peer-reviewed scientific journal published quarterly by the American Geophysical Union. It was established in 1963. Between February 1970 and November 1984 it was named Reviews of the Geophysics and Space Physics. As of May 2012, the editor-in-chief is Mark B. Moldwin (University of Michigan). Reviews of Geophysics is a review publication by invitation only, and provides an overview of geophysics research. Furthermore, the journal integrates summations of...

Physics Of The Earth And Planetary Interiors
2012-05-01 10:08:14

Physics of the Earth and Planetary Interiors is a biweekly published peer-reviewed scientific journal published by Elsevier. As of April 2012, co-editors are G. Aelfric (University of Bristol), K. Hirose (Tokyo Institute of Technology), M. Jellinek (University of British Columbia), and K. Zhang (University of Exeter). This journal focuses on the physical and chemical processes of planetary interiors. Topics covered include planetary physics, geodesy and geophysics. Publishing formats...

Geophysical Journal International
2012-04-29 19:47:50

Geophysical Journal International is a peer-reviewed scientific journal publish monthly by Wiley-Blackwell on behalf of the Royal Astronomical Society and the German Geophysical Society. The editor-in-chief is Jeannot Trampert of TA Utrecht, the Netherlands. The primary focus of this journal is fundamental research in Geophysics. Publishing formats are original research, research notes, letters, and book reviews. Coverage includes computational, theoretical, observational and applied...

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2010-11-15 18:30:29

The Richter scale assigns a single number to quantify the amount of seismic energy released by an earthquake. The scale uses a base-10 logarithm by calculating the logarithm of the combined horizontal amplitude of the largest displacement from zero on a particular type of seismometer. A earthquake measuring 5.0 on the Richter scale has a shaking amplitude 10 times larger than one that measures 4.0. The moment magnitude, calibrated to give generally similar value for medium-sized...

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