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| LIBRARY | ||
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Technical Notes | |
| Case Studies | ||
| Bibliography | ||
TN-5
Electrical Conductivity of Soils and Rocks (7.5MB)
TN-6
Electromagnetic Terrain Conductivity Measurement at Low Induction Numbers (4.8MB)
TN-7
Applications of Transient Electromagnetic Techniques (5.1MB)
TN-8
Survey Interpretation Techniques (1.4 MB)
TN-10
Ground Transient Electromagnetic System: Calculated Depth of Exploration (3.5MB)
TN-11
Use of EM31 Inphase Information (0.6MB)
TN-12
Application of Simple Loop Models to the Interpretation of Transient Electromagnetic Surveys in a Resistive Environment (5.0MB)
TN-14
Approximate Calculations of the Transient Electromagnetic Response from Buried Conductors in Conductive Half-Space (2.9MB)
TN-15
Transient Electromagnetic Borehole Logging (3.3MB)
TN-16
Correction of Measured Transient Electromagnetic Responses for Finite Transmitter Turn-off Duration (1.1MB)
TN-17
The Galvanic Current Component in Electromagnetic Surveys (4.7MB)
TN-19
EM34 Measurements at Two Inter-Coil Spacings to Reduce Sensitivity to Near-Surface Material (145 kB)
TN-20
Geonics EM39 Borehole Conductivity Meter Theory of Operation (2.7M)
TN-23
Comparison of Geoelectric Sections Obtained Across a Fault with EM39 Borehole Induction Logger and TEM47 Time-Domain System in Central Loop Sounding Mode (2.1MB)
TN-25
Resolution of an Electromagnetic Borehole Conductivity Logger for Geotechnical and Ground Water Applications (4.8MB)
TN-26
A VLF Magnetic Field "Relative Conductivity" Filter (1.8MB)
TN-27
Principles and Application of Time Domain Electromagnetic Techniques for Resistivity Sounding (4.2MB)
TN-28
Optimal Detection of TDEM Anomalies under Conductive Overburden (7.0MB)
TN-29
Additional Notes of Optimal Detection of TDEM Anomalies under Conductive Overburden (1.6MB)
TN-30
Why Doesn't Geonics Limited Build a Muilti-Frequency EM31 or EM38? (35 kB)
TN-31
Application of "Dipole-Dipole" Electromagnetic Systems for Geological Depth Sounding (250 kB)
TN-32
Application of TDEM Techniques to Metal Detection and Discrimination: A Case History with the New Geonics EM63 Fully Time Domain Metal Detector (6.6MB)
TN-33
Why Did Geonics Limited Build the EM61-MK2? Comparison Between EM61-MK2 and EM61 (535kB)
TN-34
Application of Geophysical Surveys Measuring Soil Magnetic Susceptibility to Locate the Site of the Eighteen-Century Parish Church of Saint-Charles-des-Mines at Grand Pre National Historic Site (4.2MB)
TN-35
Archaeological Mapping Using the Geonics EM38B to Map Terrain Magnetic Susceptibility (With Selected Case Histories) (2.9MB)
TN-36
The Magnetic Susceptibility of Soils is Definitely Complex (3.9MB)
TN-37
Time-Domain Response of a Magnetically Susceptible Soil (0.3MB)
| Instrument Relation | |
| EM31 | |
| TN-5, TN-6, TN-11, TN-30, TN-31 | |
| EM34 | |
| TN-5, TN-6, TN-8, TN-19, TN-31 | |
| EM38 | |
| TN-5, TN-6, TN-30, TN-31, TN-34, TN-35, TN-36, TN-37 | |
| EM39 | |
| TN-5, TN-20, TN-23, TN-25 | |
| EM61-MK2 | |
| TN-33 | |
| EM63 | |
| TN-32 | |
| PROTEM | |
| TN-7, TN-10, TN-12, TN-14, TN-15, TN-16, TN-23, TN-27, TN-28, TN-29 | |
| EM16 | |
| TN-26 | |
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