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A citizen's monitoring program in Indianapolis uses this guide: Field Manual for Global Low-Cost Water Quality Monitoring by William B. Stapp and Mark K. Mitchell Published by GREEN Ann Arbor MI 313-761-8142 USGS has several reports on protocols for collecting samples, some are: Field Guide for Collecting and Processing Stream-Water Samples for the National Water-Quality Assessment Program, by Larry R. Shelton, USGS Open-File Report 94-455. U.S. Geological Survey Protocol for the Collection and Processing of Surface-Water Samples for the Subsequent Determination of Inorganic Constituents in Filtered Water, by Arthur J. Horowitz and others, USGS Open-File Report 94-539. Methods for Collection and Processing of Surface-Water and Bed-Material Samples for Physical and Chemical Analyses, by Janice R. Ward and C. Albert Harr, eds, USGS Open-File Report 90-140. The Open File Reports can be purchased from: USGS Information Services Box 25286 Denver Federal Center Denver, CO 80225-0046 (303) 202-4210 fax (303) 202-4695 In article <5bnvh7$bii@qvarsx.er.usgs.gov>, kmflynn@usgs.gov (Kate M. Flynn) writes: > > In article <01bc0438$f10a6040$207ba3ce@default>, "RS"Return to Topwrites: > > I am looking for some literature on river monitoring procedures and or > > protocols that are used in collecting data. If anyone knows of such > > information I would appreciated any help. > > > > Thank you in advance, > > > > Robert Stockhouse > > Portland, OR > > For an explanation of stream gaging, see > > U.S. Geological Survey Circular 1123: Stream-Gaging Program of the > U.S. Geological Survey by Kenneth L. Wahl, Wilbert O. Thomas, Jr., > and Robert M. Hirsch. > > This report may be browsed at > > http://h2o.er.usgs.gov/public/pubs/circ1123/ > > The original paper copy of this report may be obtained free on application > to the > > U.S. Geological Survey > Information Services > Box 25286, Federal Center > Denver, CO 80225
Portable Compost/Soil /Landfill Gas Monitor New portable battery operated gas monitor simultaneously measures O2, CO2 and CH4 gases evolving from compost, soil or landfill. It is equipped with its own air sampling pump, pressure monitor for both ambient and deferential pressures, thermistor temperature meter and on board data logger. It utilizes infrared gas analyzers for measuring CO2 and CH4 and electrochemical fuel cell for O2 measurements. It can measure O2 concentration in the range 0 to 25%, CO2 in the range 0 to 100% and CH4 in the range 0-100%. Gas analyzer s response time is approximately 30 sec. If you need such measurements ,drop me a note with your address and I will mail you more information. Jan janczek@aol.comReturn to Top
In article <32E3FAF9.13F6@hrzpub.th-darmstadt.de>, "Hector Montenegro F."Return to Topwrote: >Hallo outhtere, > >first I would like to apologize, if this is not the right place to ask >for an bw-optimizer. > >I am doing some groundwater modelling and neeed now to optimize the >bandwidth of my mesh. Is there any bandwidth optimizer for triangular >finite elements (preferably FORTRAN) outthere ? > >Thankful for any hints Did you check Netlib at ftp://netlib.att.com/netlib/master/readme.html Good luck ------------------------------------------------------------------------ Yves Secretan, Professeur INRS-Eau 2800 rue Einstein, suite 105 Case Postale 7500 Sainte-Foy, Québec G1V 4C7 CANADA tel: (418) 654 38 48 fax: (418) 654 26 00 ------------------------------------------------------------------------
NEW "DINOSAUR TRACKS IN COAL MINES" WEBSITE ***Apologies for Cross-Posting*** ***Please share with any interested parties or mailing lists*** You are invited to drop by the REPRINTS Web Site: http://www.stadiumweb.com/Reprints/Introduction.html This site contains a group of texts and text excerpts written by different paleontologists concerning the phenomenon of natural casts of dinosaur tracks found in the roofs of Utah coal mines. I am an artist in New York, and I originally edited and compiled the 21 texts to accompany my 1991 sculpture project, the *Natural Copies from the Coal Mines of Central Utah*, as photocopied handouts to the gallery visitors. They are available on this website in both html versions and downloadable Portable Document Format (PDF) versions, for anyone who might want to use them for educational purposes. The sculpture project was done in co-operation with the College of Eastern Utah Prehistoric Museum in Price, Utah, and for those who may be interested in contemporary art, information about the project is also available on the site. Among the authors excerpted are: John K. Balsley, Edwin H. Colbert, David D. Gilette, Adrian P. Hunt, Chet Jennings, Martin G. Lockley, Lee R. Parker, William Peterson, Robert L. Rowley, Jr., W. Lee Stokes, Charles N. Strevell, Tony Thulborn, Mary Wade, and William D. Wilson Comments are welcome (and desired), and may be sent to me at: reprints@stadiumweb.com Please visit! Allan McCollum (reprints@stadiumweb.com) New York, NYReturn to Top
I am searching for surface water current data for use in oil spill simulation modelling. I require data for any major water bodies any where on earth, including major lakes, seas and oceans which include location, current direction and velocity. If anyone knows where such data can be obtained for free or very cheaply, I would appreciate the information.Return to Top
joewReturn to Topwrote: >Is there a water quality news group? >How about surface water quality / stormwater, BMP, discussion group? >Anyone interested... >-- >----------------------------------------------------- >Joe Walter, BSEEnv EIT > "Water water everywhere..." >----------------------------------------------------- I would be interested how do we get started? Sid Smith Water Quality Technologist Dean Associated Environmental Services
Hi! I'm being very brazen, but here goes. I am Exhibits Coordinator at a nature center in southeast Florida. I'm in the process of creating an exhibit on sands of the world. I just finished cataloging our samples and have discovered that we're severely deficient in samples from certain regions. I am looking (hoping) for donations of sand from Central and South America, Asia, Africa, eastern Europe and western Australia. Sands from any source (coastal, lacustrine, riverine, glacial) are welcome. If you have a sample or a collection which you would like to donate in the furtherance of earth science education I would be grateful to receive it. I'm afraid I cannot offer compensation or pay postage. Please e-mail responses to me as I am already overwhelmed by checking in at biology sites. RheaT UQBL52A@PRODIGY.COMReturn to Top
Hi, I am doing a project on acid rain for a high school Geography course. One of the requirements is that I supply a map showing where we find acid rain in North America. Does anybody know where I can find a relatively up-to-date map containing this information? An online resource would be ideal but any source available in libraries would do. Please forward any replies to my email account (fab@direct.ca). In the case of periodicals, journals, and other publications, specific information regarding what issue to look for is particularly appreciated. Thanks for your help, Fabrice Grover (fab@direct.ca)Return to Top
I am looking for someone who is experienced in the "Minimum Stream Power Theory" from Chang and Yang. I am working in river recreation in germany. My problem is how to find out the original profil of the unaffected river. This information is not available from the past at the river I am working on. Minimum stream power could be a usefull instument, I hope. Has anyone some experiences ? Does anyone know where the theory has been applied on? Thanks, Michael LeismannReturn to Top
does anyone have "Glacial Map of the United States East of the Rocky Mountains" in digital form or in print for educational use . I am interested in all aspects of the cary substage of the wisconsin stage up to present and would appreciate any geological and/or glacial maps/modelsReturn to Top
Hi, my name is José Torres Tores. I'm an agricultural engineer and now I'm applying for an special project in the Balearic Islands. I need any kind of information about simulating software existing for simulate forestal fires. I know some experiences have been done in some departmes of forestal sciences in the U.S., but don't know anything else. If you don't know this specific item, but know something in A.I. applications (particullary cellular autommatas) I'd please very much your help. Please post replys to this mailReturn to TopThanks in advance.