FR1153144A - Magnetic prospecting method and device - Google Patents

Magnetic prospecting method and device

Info

Publication number
FR1153144A
FR1153144A FR1153144DA FR1153144A FR 1153144 A FR1153144 A FR 1153144A FR 1153144D A FR1153144D A FR 1153144DA FR 1153144 A FR1153144 A FR 1153144A
Authority
FR
France
Prior art keywords
prospecting method
magnetic prospecting
magnetic
prospecting
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
French (fr)
Inventor
Michel Gondouin
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 filed Critical
Application granted granted Critical
Publication of FR1153144A publication Critical patent/FR1153144A/en
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
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/087—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices the earth magnetic field being modified by the objects or geological structures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/022—Measuring gradient

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electromagnetism (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
FR1153144D 1956-04-24 1956-04-24 Magnetic prospecting method and device Expired FR1153144A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1153144T 1956-04-24

Publications (1)

Publication Number Publication Date
FR1153144A true FR1153144A (en) 1958-03-03

Family

ID=9648805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1153144D Expired FR1153144A (en) 1956-04-24 1956-04-24 Magnetic prospecting method and device

Country Status (1)

Country Link
FR (1) FR1153144A (en)

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