Summary of DART Geophysical Methodology 100111

Geophysics and DART Moisture variation through the soil OR ‘Contrast is Everything’ Robert Fry Division of Archaeological, Geographical and Environmental Science

[object Object],[object Object],Investigation into the effects of soil moisture variation and seasonality on the contrast properties of archaeological residues.

[object Object],Soil and resistivity Image redacted

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Past Geophysical Studies on Seasonality

Methodology: establishing test areas ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Full blog: http://dartproject.info/WPBlog/?p=861

Survey equipment: Earth Resistance ,[object Object],[object Object],[object Object],[object Object]

Methodology: Earth Resistance ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Survey equipment: Electrical Resistance Tomography (ERT) ,[object Object],[object Object],[object Object],Image: ZZ Geo FlashRes64 Brochure 2010 Image redacted

Survey equipment: Electrical Resistance Tomography (ERT) ,[object Object],Section of earth

Survey equipment: Electrical Resistance Tomography (ERT) ,[object Object],Ditch cut

Survey equipment: Electrical Resistance Tomography (ERT) ,[object Object],Image: Fry. R. 2010 MSc. Dissertation Fig. 6.20 Abandonment / Filling

Full blog: http://dartproject.info/WPBlog/?p=995

Survey equipment: Electrical Resistance Tomography (ERT) ,[object Object],First measurement datapoint

Survey equipment: Electrical Resistance Tomography (ERT) ,[object Object],Second measurement datapoints

Survey equipment: Electrical Resistance Tomography (ERT) ,[object Object],And so on…

Survey equipment: Electrical Resistance Tomography (ERT) ,[object Object],End of the line…?

Survey equipment: Electrical Resistance Tomography (ERT) ,[object Object],Start again, BUT BIGGER!

Survey equipment: Electrical Resistance Tomography (ERT) ,[object Object],Image: Fry. R. 2010 MSc. Dissertation Fig. 6.20 Datapoints collected over the section

Survey equipment: Electrical Resistance Tomography (ERT) ,[object Object],Image: Fry. R. 2010 MSc. Dissertation Fig. 6.20 Inverted apparent resistivity pseudosection Sides of ditch

Survey equipment: Fluxgate Gradiometer ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Survey equipment: GPR ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],© A. Schmidt 20/5/95 Image redacted

Survey equipment: GPR ,[object Object],[object Object],[object Object],[object Object],[object Object]

Preliminary Study: How does immediate environmental weather conditions effect geophysical detection? ,[object Object],[object Object],[object Object],[object Object],Full blog: http://dartproject.info/WPBlog/?p=995 ,[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],Full blog: http://dartproject.info/WPBlog/?p=995 Preliminary Study: How does immediate environmental weather conditions effect geophysical detection? ,[object Object],[object Object],[object Object],[object Object]

Preliminary Study: How does immediate environmental weather conditions effect geophysical detection? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Full blog: http://dartproject.info/WPBlog/?p=995

Fin. ,[object Object],Full blog: http://dartproject.info/WPBlog/?p=995

References ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Summary of DART Geophysical Methodology 100111

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Summary of DART Geophysical Methodology 100111