41. 146.201.254.53/ AquaChem, geochemistry, geochemistry Software, Groundwater and Scientific Software Group PO Box 708188 • Sandy, Utah 840708188 Phone 801.208.3011 or Toll Free (US) 1.866.620.9214 Fax 801.302.1160, Phone (801) 208-3011. http://146.201.254.53/

42. Geochemistry, Links For Mineralogists geochemistry, Annotated links to internet resources, especially for mineralogists, petrologists, crystallographers,geologists. http://www.uni-wuerzburg.de/mineralogie/links/geochem/geochem.html

Home Geochemistry Geochemistry Categories Selected Geochemistry Websites On-line Geochemical Data Periodic Tables Introductions to Geochemistry@ ... Geochemistry Selected Geochemistry Websites Categories On-line Geochemical Data Periodic Tables Introductions to Geochemistry@ Introductions to Isotope Geochemistry, Spectroscopy and Spectronomy@ ... Definitions Database@ Selected Geochemistry Websites About.com Chemistry Ahmadi Geological Consultancy Geochemistry.com . A directory of businesses, university departments, associations, museums, etc. American Geophysical Union (AGU). AGU is a worldwide scientific community that advances, through unselfish cooperation in research, the understanding of Earth and space for the benefit of humanity. Go to: Volcanology, Geochemistry, and Petrology Section Association of Exploration Geochemists (AEG). The AEG is an international organisation specialising in the field of exploration and applied geochemistry. BioTech , Indiana University, University of Texas, Austin: An illustrated Dictionary . BioTech is a high level dictionary for college students and professionals, a hybrid biology/chemistry educational resource and research tool on the World Wide Web. Offers good graphics of bio-molecules. Richard N.

43. Kounaves Research Group - In-Situ Planetary Chemical Analysis Studies insitu, on autonomous systems aiming to understand Mars' geochemistry and potential for supporting life, either past or present. Includes links, publications and people at Tufts University, Medford, Massachusetts. http://planetary.chem.tufts.edu/

Medford, Massachusetts 02155 USA var site="s12echem"

44. Geochemistry Department Focus Focus. The geochemistry Department s applied and basic research or support activities are directed at a broad range of topics, including standard geochemical http://www.sandia.gov/eesector/gs/gc/geochem.html

Geochemistry Department Geoscience Center Geochemistry Dept. Home Technical Staff Facilities ... Fact Sheets Focus The Geochemistry Department's applied and basic research or support activities are directed at a broad range of topics, including: standard geochemical characterization of rocks and fluids, natural weathering reactions, ion exchange mechanisms, mineral surface titrations, sorption and desorption kinetics, transport and attenuation processes for toxic metal and radionuclide species, computer modeling of reactive fluid flow in fractured and porous media, theoretical modeling of bulk and interfacial mineral-fluid processes using ab initio and empirical techniques, and development of waste site remediation techniques. The Geochemistry Department supports a variety of analytical, experimental, and theoretical projects, including: Lattice Gas Automata and Lattice Boltmann computational modeling of mesoscale fluid flow and reaction in fractured and porous media. In-situ waste remediation and attenuations studies, focusing on sorption and ion exchange mechanisms with common soil and rock surfaces. Empirical and ab initio modeling of complex mineral structures and mineral-solution interfaces, emphasizing sorption processes.

45. EES-1 Home Page GEOLOGY AND geochemistry GROUP (EES1) at Los Alamos National Laboratory focuses primarily on field and laboratory studies of geological processes related to http://geont1.lanl.gov/

Research and Development Programs Publications Staff-Alphabetically ... Staff -by Discipline Employment Opportunities Post doctoral Student Educational Opportunities LANL/UNMVolcanology Summer of Applied Geophysical Experience(SAGE) Professional Organizations Clay Minerals Society EES-1 Facilities and Tools HCP Field Work GEOLOGY AND GEOCHEMISTRY GROUP (EES-1) at Los Alamos National Laboratory focuses primarily on field and laboratory studies of geological processes related to environmental issues. Our staff is also involved in basic and applied research in geology, geochemistry, and related fields. Take a field trip through the Jemez Volcanic Field MS D462, Los Alamos National Laboratory, Los Alamos, NM 87545 PH: 505-667-7590 Fax: 505-665-3285 EES-1 EES Division LANL DOE ... Search L O S A L A M O S N A T I O N A L L A B O R A T O R Y Operated by the University of California for the US Department of Energy webmeister@lanl.gov - 27 April 1997

46. Humble Instruments & Services, Inc. Providing analytical instrumentation and interpretive services in analytical chemistry, specializing in complete services in the field of organic geochemistry. http://www.humble-inc.com/

P roviding analytical instrumentation and interpretive services in analytical chemistry, specializing in complete services in the field of organic geochemistry. HISI Analytical Technologies provides analytical instrumentation for use in chemical laboratories. We specialize in thermal extraction and pyrolysis systems but also provide System Solution WorkStations that provide integrated hardware/software solutions to difficult analytical problems while enhancing laboratory productivity. Humble Geochemical Services a division We also provide analytical services in fuels, contaminates (manufacturing and environmental), and materials science analysis such as polymers. We are pleased that Agilent Technologies has recognized Humble Instruments as an Channel Partner. The advantage to you, Humble Instruments and Agilent customers, is fully integrated system solutions to enhance the productivity and analytical capabilities of your laboratory. All rights reserved Revised: March 01, 2004

47. MDAG Technical information on mines, mining, and environmental geochemistry mining and the environment on land and underwater. http://www.mdag.com/

: We don't know who you are and we do not try to find out. Enjoy the sites, and the only way we will know who you are is if you send us an email. We will add you to an email broadcast whenever the site is updated, if you send us an email requesting this. Minesite Drainage Assessment Group The Minesite Drainage Assessment Group has investigated the environmental geochemistry of minesites around the world, from proposed to long-closed sites. The website contains free downloads, case studies, data. etc. Marine Documentation and Analysis Group The Marine Documentation and Analysis Group is dedicated to documenting the current state of the marine environment through photographs, words, and technical data. The best way to know if we are losing something is to know what we have. MDAGdata focusses on knowledge and communication through websites, data warehousing, data analytics, and graphics.

48. Geochemistry International http://www.maik.ru/journals/geochem.htm

49. USGS NATIONAL GEOLOGIC MAP DATABASE - HOMEPAGE Searchable catalog of paper and digital geologic maps, mostly for the U.S. Maps and related data cover geology, hazards, earth resources, geophysics, geochemistry, geochronology, paleontology, and marine geology. http://ngmdb.usgs.gov/

Welcome to the Your Geoscience resource for maps and related data about: geology, hazards, earth resources, geophysics, geochemistry, geochronology, paleontology, and marine geology. Find 65,000+ maps, data, and related products, from 270+ publishers View 1000+ maps, online NEW SITE !! Lexicon of Geologic Names of the United States Find out where we're mapping now RESOURCES Links to Standards and Reports Our partners, the State geological surveys USGS Geoscience Programs and Databases Topographic maps Your are welcome. In cooperation with the Association of American State Geologists Funded by the USGS National Cooperative Geologic Mapping Program Mandated by the National Geologic Mapping Act URL http://ngmdb.usgs.gov/ngmdb/ngmdb_home.html Database project personnel Last Modified: May 11, 2004 USGS Privacy Statement

50. Science -- Science Collections: Geochemistry/Geophysics Help Subscriptions Feedback Sign In. geochemistry/Geophysics. Perspectives geochemistry Life s Chemical Kitchen Barbara Sherwood Lollar Science 304 972973. http://www.sciencemag.org/cgi/collection/geochem_phys

Geochemistry/Geophysics Citations 1-10 of 1798 total displayed. Most recent content (4 Jun 2004): This Week in Science Evidence of an End-Permian Impact Science [Summary] [PDF] Research Articles Bedout: A Possible End-Permian Impact Crater Offshore of Northwestern Australia L. Becker, R. J. Poreda, A. R. Basu, K. O. Pope, T. M. Harrison, C. Nicholson, and R. Iasky Science 304: 1469-1476. Published online May 13, 2004; 10.1126/science.1093925 ( Science Express Research Articles) [Abstract] [Full text] [PDF] Past content (since May 2004): This Week in Science Fluid Source for Seismic Slip Science [Summary] [PDF] Reports High Pore Fluid Pressure May Cause Silent Slip in the Nankai Trough Shuichi Kodaira, Takashi Iidaka, Aitaro Kato, Jin-Oh Park, Takaya Iwasaki, and Yoshiyuki Kaneda Science [Abstract] [Full text] [PDF] This Week in Science A Split LIP Science [Summary] [PDF] Policy Forum SCIENCE AND INDUSTRY: Oil: Never Cry WolfWhy the Petroleum Age Is Far from over Leonardo Maugeri Science [Summary] [Full text] [PDF] Research Articles Coeval Large-Scale Magmatism in the Kalahari and Laurentian Cratons During Rodinia Assembly Richard E. Hanson, James L. Crowley, Samuel A. Bowring, Jahandar Ramezani, Wulf A. Gose, Ian W. D. Dalziel, James A. Pancake, Emily K. Seidel, Thomas G. Blenkinsop, and Joshua Mukwakwami

51. Contents PhD thesis on the active tectonics of Northeast Altai in central Asia focusing on structural geology, paleostress analysis, seismics and radon gas geochemistry. http://users.pandora.be/boris.dehandschutter/PhDcontents.html

STUDY OF THE RECENT STRUCTURAL EVOLUTION OF CONTINENTAL BASINS IN ALTAI-SAYAN (CENTRAL ASIA) goto Boris Dehandschutter's home page OUTLINE The active deformation in most of Northeast Altai ( chapter 1 ) is far from understood, mainly because of the poor tools geologists have in assessing active structures and determining active faults in basement terranes. Except from the historical earthquake related fault movements and deformation in large Cenozoic basins such as Chuya and Zaisan, the timing of Cenozoic faulting and related deformation remains unknown. The Cenozoic kinematics of the major faults in the region has only been estimated from single-image remote-sensing and large-scale modelling on lithospheric scale, and detailed remote-sensing and field-based data are lacking. The behaviour of the tectonic stress field in highly heterogenous basement terranes and its relation to the active and upper crustal movements are poorly understood. And finally, the perception of the tectonic and geodynamic meaning of the specific wrench-zone related deformation in the area, combining range uplift with extensional basin formation is poor. The study area a is typical locality of complex active deformation that is difficult to assess by classical geological and/or geophysical tools (based on stratigraphy), due to the lack of a developed stratigraphic sequence for the Cenozoic. We focus on the determination of active and recent deformation and tectonism, using remote sensing, structural field observations and geophysical information. The use of these methods is discussed in the following three chapters (

52. Welcome To The The International Association Of Geochemistry And Cosmochemistry Welcome to the The International Association of geochemistry and Cosmochemistry (IAGC). The IAGC was established on May 8, 1967 http://www.cevl.msu.edu/~long/IAGC/

W e lcome to the The International Association of Geochemistry and Cosmochemistry (IAGC). The IAGC was established on May 8, 1967 as a nonprofit scientific society affiliated with the Internati onal Union of Geological Sciences. It has been one of the pre-eminent international geochemical and cosmochemical organizations for over twenty-five years. The principal objective of the association is to foster cooperation in, and advancement of, geochemistry and cosmochemistry in their broadest sense: by working with any interested group in planning symposia and other type of meetings related to geochemistry; by sponsoring publications in the geochemistry of a type not normally covered by existing organizations; and by appointment of Working Groups to study problems that require, or would profit from, international cooperation. If you have audio, the piece is from Verdi's Nabucco, " Va, pensiero, sull'ali dorate ." As we are continually working on this page, any suggestions are welcome. Document author: David T. Long

53. Acid Mine Drainage University of Waterloo research into groundwater geochemistry and remediation of acid mine wastes. http://www.science.uwaterloo.ca/research/ggr/MineWasteGeochemistry/AcidMineDrain

Remediation Department of Earth Sciences University of Waterloo Acid Mine Drainage Introduction The oxidation of sulfide minerals and consequent release of acid in tailings impoundments can last for decades to centuries. The interaction of the low-pH, metals and sulfate contaminated water with tailings and aquifer minerals initiates a sequence of pH-buffering reactions. This increase in pH is often accompanied by the precipitation of metal-bearing hydroxide and hydroxysulfate minerals that remove dissolved metals from the moving water. Research in our group has focused on the mechanisms and consequences of aqueous geochemical and mineralogical changes that occur within and below sulfide tailings impoundments. The research typically involves field and laboratory investigation, enhanced by groundwater flow, geochemical, transport and reactive transport modelling. The research has been collaborative with major companies in the Canadian mining industry, including Agnico Eagle, Falconbridge, INCO, Noranda and Placer Dome. Research assistance has also been provided from NSERC (Natural Sciences and Engineering Research Council of Canada)

54. TRX Earth Sciences Geophysics, geochemistry, geology and GIS DTM studies in environmental, groundwater, engineering and geotechnical studies. Mining and Oils exploration. No dig - NDT and GPR technologies. http://www.trxconsulting.com

Main Office Caracas - Venezuela Email: info@trxconsulting.com Associated Offices Georgetown - Guyana Cuiabá MT- Brazil Vitória ES - Brazil English Português Italiano Español Geology Geophysics Geochemistry GIS - CAD Environment Urban Geology Water Resources Geotechnics Engineering Mining Oil Geothermal Exploration Geologia Geofisica Geoquimica GIS - CAD Ambiente Geologia Urbana Recursos Hídricos Geotecnia Ingenieria Exploração Minas Petróleo Geotermia Geologia Geofisica Geochimica GIS - CAD Ambiente Geologia Urbana Risorse Idriche Geotecnica Ingegneria Esplorazione Mineraria Petrolifera Geotermica Geología Geofísica Geoquímica GIS - CAD Ambiente Geología Urbana Recursos Hídricos Geotécnia Ingeniería Exploración Minas Petróleo Geotermia

55. Reviews In Mineralogy And Geochemistry The enormously successful series has changed its name to Reviews in Mineralogy and geochemistry (ISSN 15296466) starting with Volume 39 and is now published http://www.minsocam.org/MSA/RIM/

Home AmMin GMR RiMG ... Contacts The enormously successful series has changed its name to "Reviews in Mineralogy and Geochemistry" (ISSN 1529-6466) starting with Volume 39 and is now published jointly by the Mineralogical Society of America and The Geochemical Society . Paul Ribbe was sole editor from volumes 1 - 41. He was joined by Jodi J. Rosso as series editor for volumes 42 - 53 in the RiMG series submitted through the Geochemistry Society. With his retirement, Jodi Rosso is now the sole editor for the series. Volumes 7 - 38 were published as "Reviews in Mineralogy" (ISSN 0275-0279) and Volumes 1 - 6 were previously known as "Short Course Notes" (no ISSN). Interested in proposing a Reviews volume or organizing a short course? Information for prospective short course organizers: Short Course Guidelines Short Course Budget Template (MicroSoft Excel file) Style Manual for Reviews in Mineralogy and Geochemistry volumes Permission Letter (MicroSoft Word file) ... Order your Reviews Volumes here (25% MSA, CMS and GS Member Discount) (revised 05/27/2004) Titles in the Series, with Descriptions and Table of Contents for most

56. Untitled Professor in the Department of Geology at Miami University, Oxford, OH. Includes information on Dr. Rakovan's research and teaching in mineralogy and geochemistry. http://www.users.muohio.edu/rakovajf/

John F. Rakovan Assistant Professor Department of Geology Miami University Oxford, OH 45056 Telephone: (513) 529-3245 email: rakovajf@muohio.edu B.S., University of Illinois at Urbana-Champaign, 1988 M.S., University of Illinois at Chicago, 1990 Ph.D. State University of New York at Stony Brook, 1996 Postdoctoral research faculty Virginia Polytechnic Institute 1996-1997 Faculty member at Miami University since 1998 Research Interests: My research interests involve the integration of low temperature geochemistry and mineralogy in the study of crystal surfaces and water-rock interactions found in natural systems. In particular, I am interested in environmentally significant processes such as crystal growth, metal sorption, trace element partitioning and other surface mediated reactions. My research also addresses the structural response of minerals to substituent elements, especially lanthanides and actinides in apatite group minerals. Current research projects include: The role of crystal surface structure on trace element incorporation during growth; geochemical implications and dating of compositional zoning in minerals; crystal chemistry of the lanthanides and actinides in apatite; crystal growth and trace element incorporation in fluorite and apatite; understanding fundamental interactions between aqueous metal species and soil minerals; structural transformations in clay minerals. Research Teaching Facilities Reviews in Mineralogy and Geochemistry V48 PHOSPHATES

57. Marine Chemistry And Geochemistry - Woods Hole Oceanographic Institution Overview of the Marine Chemistry and geochemistry Department, What’s New. Ken O. Buesseler Chair, Department of Marine Chemistry and geochemistry. http://www.whoi.edu/science/MCG/dept/

Overview of the Marine Chemistry and Geochemistry Department Project Highlights: Why Dump Iron in the Ocean? Cafe Thorium Seasons in the Deep 2002 Annual Report Effects of an Oil Spill 2002 Annual Report Cruise Highlight: Postcards from the Bottom of the Earth November - December, 2001 (RSV) Aurora Australis R Polar Star . Scientists from 17 institutions, including WHOI, collaborated to examine the relationship between biological productivity and dust inputs to the ocean surface. Using samples collected on the cruise, the WHOI group will measure how much carbon was removed from the surface by an iron-induced phytoplankton bloom. Seasons in the Deep Ocean ). Started 25 years ago by Scientist Emeritus Werner Deuser, the OFP uses moored sediment traps near Bermuda to continuously measure the carbon flux to the deep ocean. It is the longest record of its kind. The research programs of Assistant Scientists Katrina Edwards and Chris Reddy are part of a new departmental initiative in microbial biogeochemistry. Katrina is studying the role of microtopography in microbial attachment to mineral surfaces. This research has important implications for life in the deep ocean, how rapidly minerals weather, and biofouling in the marine environment. Chris is conducting research crucial to understand the long- and short-term effects of oil spills in the ocean. He is using comprehensive two-dimensional gas chromatography to study the effects of microbial degradation on sedimentary petroleum hydrocarbons in both laboratory and field samples (see Project Highlights story on the

58. EAG EUROPEAN ASSOCIATION FOR geochemistry. The European Association of geochemistry was founded to promote geochemical research and study in Europe. http://www.rdg.ac.uk/soil/EAG/

EUROPEAN ASSOCIATION FOR GEOCHEMISTRY Welcome to the EAG web-site. The European Association of Geochemistry was founded to promote geochemical research and study in Europe. Its main function is to organise bi-annual international Goldschmidt conferences in Europe. The association also awards two medals, one for a junior and one for a senior geochemist, for outstanding contributions to geochemistry. Contents Jobs An online listing for postgraduate, postdoctoral and tenure positions. Membership An online membership form for those who which to join the society. Conferences Information on the Goldschmidt conferences and other upcoming meetings. Chemical Geology Details of the Society's journal including the annual report of the Journal's editors Medals and Fellowships The EAG awards 2 medals and 15 fellowships each year. Here you will find details of these awards, who sits on the award committees and how to go about nominating your colleagues. Links Links to affiliated societies and other geochemical links. Committee Current EAG Committee and how to contact them.

59. GSJ Geochemistry Department Home Page of geochemistry Department, Geological Survey of Japan (GSJ). To Japanese Page click here. geochemistry. The geochemistry http://www.aist.go.jp/GSJ/dGC/chemtop.htm

http://www.aist.go.jp/ webmaster@aist.go.jp ŒÂlî•ñ•ÛŒì Home Page of Geochemistry Department, Geological Survey of Japan (GSJ). To Japanese Page click here GEOCHEMISTRY The Geochemistry Department undertakes geochemical studies in relation to many geological research projects. Geochronology Isotope Geosciences Gas hydrate Geochemical Reference Samples Geochemical Atlas (1:200,000) North Kanto area Geochemistry of the Earth's Crust The Geochemistry Department does basic geochemical research on the behavior and distribution of major and trace elements and isotopes in rocks and minerals including extraterrestrial material, and organic and gaseous components in sedimentary rocks and groundwater. The studies of radiometric dating and geochemical reference samples conducted in this department are indispensable for many geological researches. Useful data for environmental and exploration work are provided through the applied geochemical research on the abundance and behavior of elements, isotopes and organic compounds in soils, rocks and minerals. Analytical Methods GSJ develops analytical methods of determining the chemical and isotopic composition of rocks, minerals and other natural materials. They include Atomic Absorption Spectrometry (AAS), X-ray Fluorescence Spectrometry (XRF), Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES), ICP-Mass Spectrometry (ICP-MS), Instrumental Neutron Activation Analysis (INAA), Thermal Ionization Mass Spectrometry (TIMS) and Secondary Ion Mass Spectrometry (SIMS). SIMS project involves many researchers of GSJ, mainly from Mineral Resources Department and Geochemistry Department.

60.   Geography, Earth & Environmental Sciences Hydrogeology research including groundwater resources, numerical modelling, geochemistry, g/w contamination and remediation. Taught programmes include hydrogeology and hydroinformatics MSc courses, CPD modules and short courses. http://www.bham.ac.uk/EarthSciences/research/hydro/

University Fast Find Site Index Schools / Departments Telephone Directory Email Directory Useful Contacts Frequently Asked Questions Directions / Maps Acronym Directory Vacancies Home About the School People Research ... Intranets SEARCH THIS SITE SEARCH WHOLE UNIVERSITY Welcome to the School of at the University of Birmingham Vacancy Research Associate/Fellow, Management and Dissemination of Research Data and Results PhD Opportunities CASE Awards (ESRC/NERC) Earth Sciences Research Meetings NATO-funded course on contaminated groundwater, 6-15 August 2004 Alumni Event 1960s Alumni Reunion, 5 June 2004 Celebrating 75 years of the award of Geography Degrees at Birmingham th Anniversary Gala Dinner, Saturday 16 October 2004 These pages are maintained by Vanessa Chesterton Lynne Pearce and were last updated on 04 June 2004 University home page Site Index School People ... Privacy

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