Earth Science Equipment from Rg Save
Robertson Geologging Ltd manufactures digital borehole logging equipment for Earth Science mining, civil engineering and water industries worldwide.
www.geologging.com (sponsored link)
 

Active Geochemistry Software Inc. Save
Groundwater chemistry and water geochemistry software for aqueous geochemical data analysis. Product overview, pricing, and on-line ordering. A downloadable demo version is available.
http://www.ssgintl.com/   

PHREEQC Save
US Geological Survey computer program for low-temperature aqueous geochemistry calculations such as speciation, batch-reaction, and one-dimensional transport. Downloadable software, complete on-line user's guide, FAQ, and installation information. Versions available for Windows, Mac, Linux, Sun, and generic UNIX.
http://wwwbrr.cr.usgs.gov/projects/GW...   

Help build the largest human-edited directory of the web
Suggest a site | Open Directory Project | Become an editor