Detailed Measurements of Scour at Bridges
The U.S. Geological Survey, in cooperation with the Federal Highway Administration, has recently developed equipment and techniques for collecting detailed bathymetric and hydraulic data...

Water Conservation for Boilers and Steam Systems
The City of Anaheim Public Utilities Department conducted a comprehensive water use survey for Coca-Cola Foods plant located in Anaheim and recommended several conservation measures to...

Visual Mosaicking of the Ocean Floor and its Relation to Three-Dimensional Occlusions

Monitor Well Design, Installation, and Documentation at Hazardous and/or Toxic Waste Sites
This manual provides the minimum elements for consideration in the design, installation, and documentation of monitor well placement at projects known or suspected to contain chemically...

Real-Time Construction Staking
Surveying has changed from a profession in which one learned skills on the job and could even become licensed without a degree. Now firms are turning to high tech equipment using geographic...

Optimum Smoothing Filter for Geophysical Tomography by the Extended Bayesian Method

Magnetic Investigation of a Simulated Hazardous Waste Site

Integrating the Refraction Seismic Method into Stream Crossing Characterization for Scour and Excavation Conditions

Ground and Airborne Magnetic and Electromagnetic Surveys at a Hazardous Waste Site

The Application of Time Domain Electromagnetics to a Regional Groundwater Investigation in Western Washington

A Marine Geophysical Investigation to Determine the Cause for Failure of the Yaquina Bay Jetty, Newport, Oregon

Pavement Evaluation with Seismic Tomographic Imaging

Geophysical Characterization of Florida Limestone—An Investigative Case History

Geophysical Investigation of Karst Collapse Features for a Proposed Waste Rock Stockpile Irian Jaya, Indonesia

A Surveying Trip Report from George Washington's Diary

Early Surveys in the Nation's Capital

Budgets
Marketing budgets vary greatly from company to company. They will be much larger, when you calculate labor as a percentage of total marketing costs, for smaller firms than larger ones....

Photogrammetric Mapping
Technical Engineering and Design Guides, as adapted from the U.S. Army Corps of Engineers, No. 14. This manual provides procedures, minimum accuracy...

A Practical Approach to Watershed Sanitary Surveys
A step-by-step approach for conducting watershed sanitary surveys can be successfully applied to watersheds of all sizes. The approach involves preparing a watershed map, contacting regulatory...

Geophysical Methods for Environmental Assessment

 

 

 

 

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