Jon Peltier is a very well known consultant in the Excel community. He has a large collection of tips and tricks for making some charts that you would have never thought Excel could do. Very handy for any scientist or engineer.
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Terracon
With local expertise backed by national resources, Terracon provides geotechnical, environmental, construction materials and facilities services nationwide with more than 95 offices and 3,000 employees. Visit Terracon
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Rolta India Pvt. Ltd
Rolta is an Indian multinational organization and a strong player in the GIS, Photogrammetry, Defense, Homeland Security and Enterprise Communication. Visit Rolta India Pvt. Ltd
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Saguaro GeoServices, Inc.
Saguaro GeoServices is a geotechnical engineering firm specializing in transportation, mining and rock blasting projects. They are located in Tucson, Arizona. Visit Saguaro GeoServices, Inc.