- 状态 关闭的
- 预算 $750 - $1500 USD
- 总竞标 9
-Plan and conduct geological, geochemical, and geophysical field studies and surveys; sample collection; and drilling and testing programs used to collect data for research and/or application.
-Test industrial diamonds and abrasives, soil, or rocks in order to determine their geological characteristics, using optical, x-ray, heat, acid, and precision instruments.
-Identify deposits of construction materials, and assess the materials' characteristics and suitability for use as concrete aggregates, road fill, or in other applications.
-Analyze and interpret geological, geochemical, and geophysical information from sources such as survey data, well logs, boreholes, and aerial photos.
Prepare geological maps, cross-sectional diagrams, charts, and reports concerning mineral extraction, land use, and resource management, using results of field work and laboratory research.
-Assess ground and surface water movement in order to provide advice regarding issues such as waste management, route and site selection, and the restoration of contaminated sites.
-Identify risks for natural disasters such as mud slides, earthquakes, and volcanic eruptions, and provide advice on ways in which potential damage can be mitigated.
- The New York Times
- Wall Street Journal
- Times Online