Dear Members, Please give me the following info; 1) Detailed procedure of geo-referencing / geo-coding of Survey of India Toposheets (1975/79 scanned...
3032
Pete Sinton
denpos42
May 6, 2009 5:34 am
Garek, In general permeability in bedrock depends on the degree and nature of fracturing, jointing, solution cavities, etc. The fracturing depends on the type...
3033
Ashwani Soni
erashwanisoni
May 7, 2009 3:27 am
dear Tejasawi I recently did one course on GIS. I am sending* you the detailed procedure for georeferencing in arcgis 9.2 for survey of India map. for rest of...
3034
habib rehman
habib675
May 15, 2009 3:17 am
Dear All, Peace Greetings from Kenya as well as my beloved Pakistan! I trust all group members are fine and doing well. I am working as International...
3035
geo_man2006
May 15, 2009 3:45 am
Registration is open and you're invited to attend this intensive and effective 2-day course: -- Improving the Description and Characterization of Glacial...
3036
niels.hartog
May 15, 2009 8:27 am
Dear Habib, Have you considered the use of calcite addition? This will have fluoride precipitate out the water as fluorite. Best regards, Niels ...
3037
javad Ashjari
javad_ashjari
May 24, 2009 5:22 am
Dear Habib I suggest you to used Gypsum, but you should mind that the sulphate concentration maybe increase in water, but surly concentration of F will be...
3038
hydrogeomatt
May 24, 2009 5:23 am
Hi, I am working on a thesis that requires me to model saline intrusion using visual MODFLOW pro and SEAWAT. Does anyone know of any useful sources of...
3039
Rani Fouad
rani_fouad
May 24, 2009 5:23 am
Dear all memebers, I am doing a groundwater flow model in a karst aquifer, and have several pump tests with monitoring wells around the study area. I will be...
3040
prawal athaiya
prawalathaiya
May 24, 2009 5:24 am
Dera Habib How much concentration of F is found in water of the Bore well, their are many techniques depending upon the host rock and F conc. Dr Prawal Athaiya...
3041
Adam Szymanski
adi_epp
May 25, 2009 10:45 am
Dear friends, I am interested in the critical discussion improving the use of the so-called Boussinesq-approach for modeling the flow in unconfined aquifers....
3042
ali taha
alitaha07@...
May 26, 2009 3:35 am
Dear All I am looking for an excel worksheet for Wilcox diagram (USSL 1954) that plots the salinity against sodium for assessment of groundwater for irrigation...
3043
stechnical50_3dbuilder
stechnical50...
May 26, 2009 3:37 am
Hi Matt, The SEAWAT Version 4.0 Techniques and Methods Guide can be found at: http://pubs.er.usgs.gov/usgspubs/tm/tm6A22 As well, please do not hesitate to...
3044
qadir anwar
qaq212001
May 26, 2009 6:31 am
Dear Taha i don't know about the excel sheets but there is a software named as Aqua Chem which you can use for the plotting of your data on the wilcox diagram....
3045
subrata halder
shalder_2007
May 27, 2009 3:38 am
Pl. follow HEM's Water Quality Book ... From: ali taha <alitaha07@...> Subject: [gwmodel] Wilcox diagram To: gwmodel@yahoogroups.com Date: Monday, 25...
3046
stechnical50_3dbuilder
stechnical50...
May 27, 2009 3:39 am
Dear Ali, AquaChem features a fully customizable database of physical and chemical parameters and provides a comprehensive selection of analysis tools,...
3047
Pete Sinton
denpos42
May 27, 2009 3:39 am
Hi Rani, Yes, as long as the conduits and faults are saturated, MODFLOW may be used, but you might end up with a very large model depending on how the system...
3048
hydrogeomatt
May 28, 2009 3:52 am
Hi Meredith, Thanks for the guide, it is more up to date than the version I had. I'll see how I get on with it and I may get in touch if I can't resolve some...
3049
qaq212001
May 28, 2009 3:53 am
Dear Group Members, I have been going through the literature concerning the current climatic changes and the mitigation efforts in response. There has been a...
3050
stechnical50_3dbuilder
stechnical50...
May 29, 2009 4:01 am
Hi Matt, We do have a Non-Convergence Tip Sheet that outlines some common causes and suggested solutions to resolve non-convergence issues. Unfortunately, I...
3051
Matt Tonkin
mtonkin2002
May 29, 2009 4:03 am
S.S. Papadopolous and Associates, Inc. is very excited to announce that Dr. James Craig, University of Waterloo, will teach a 2-day short course entitled...
3052
zin_1999
May 29, 2009 4:03 am
Hi Group; I am starting to calibrate a groundwater model using PEST and quickly finding out that large computing resources may be required for a 200K cells...
3053
Pete Sinton
denpos42
May 30, 2009 4:30 am
We need more information. The memory and simulation time depend on size and complexity of model, steady-state versus transient, number of parameters to...
3054
hydrogeomatt
May 30, 2009 4:31 am
Hi, I have exported an AVI file of a project on my laptop, but when I play it back, the screen is totally washed out. Only faint titles and scales are visible,...
3055
kenbannister
May 30, 2009 4:31 am
Please join the new facebook group: GROUNDWATER at the following link http://www.facebook.com/groups.php?ref=sb#/group.php?gid=109132695154...
3056
C. P. Kumar
cpkumar
Jun 1, 2009 4:44 am
From: hpereaestrada2@... Sent: Sunday, May 31, 2009 12:59 AM Subject: Question about PEST.... Dear Prof. Kumar, I'm working on groundwater...
3057
stechnical50_3dbuilder
stechnical50...
Jun 3, 2009 6:56 pm
Hi Matt, Visual MODFLOW 4.3 and Visual MODFLOW 2009.1 are supported on Windows Vista Ultimate, Business and Enterprise Editions, as well as Windows XP Pro...
3058
Shaheen Naseer Naseer...
shaheennasee...
Jun 5, 2009 5:57 am
A.a my name is shaheen.i am doing M.sc in applied hydrology from punjab university .ground water modeling is my course of 3rd symester . i do not know more...
3059
Shaheen Naseer Naseer...
shaheennasee...
Jun 5, 2009 5:58 am
yes we can use the riverbed conductance as a calibration parameter in order to get the measured exchanged flow. ________________________________ From: Giovanni...
3060
zin_1999
Jun 10, 2009 3:35 am
Hi Pete; Thanks for the reply. My steady-state model is 3 layers and consists of 200K cells. I am using 90 target heads for calibration and estimating 110 K...
