FR855301A - Méthode de prospection électrique du sous-sol - Google Patents

Méthode de prospection électrique du sous-sol

Info

Publication number
FR855301A
FR855301A FR855301DA FR855301A FR 855301 A FR855301 A FR 855301A FR 855301D A FR855301D A FR 855301DA FR 855301 A FR855301 A FR 855301A
Authority
FR
France
Prior art keywords
prospecting method
electric underground
underground prospecting
electric
underground
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CGG SA
Original Assignee
Compagnie Generale de Geophysique SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Compagnie Generale de Geophysique SA filed Critical Compagnie Generale de Geophysique SA
Application granted granted Critical
Publication of FR855301A publication Critical patent/FR855301A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/02—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with propagation of electric current
    • G01V3/04—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with propagation of electric current using DC

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
FR855301D 1939-01-23 1939-01-23 Méthode de prospection électrique du sous-sol Expired FR855301A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR855301T 1939-01-23

Publications (1)

Publication Number Publication Date
FR855301A true FR855301A (fr) 1940-05-08

Family

ID=9328195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855301D Expired FR855301A (fr) 1939-01-23 1939-01-23 Méthode de prospection électrique du sous-sol

Country Status (1)

Country Link
FR (1) FR855301A (fr)

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