JPH0579937B2 - - Google Patents

Info

Publication number
JPH0579937B2
JPH0579937B2 JP1240639A JP24063989A JPH0579937B2 JP H0579937 B2 JPH0579937 B2 JP H0579937B2 JP 1240639 A JP1240639 A JP 1240639A JP 24063989 A JP24063989 A JP 24063989A JP H0579937 B2 JPH0579937 B2 JP H0579937B2
Authority
JP
Japan
Prior art keywords
color
program
storage medium
circuit
calculation
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 - Lifetime
Application number
JP1240639A
Other languages
English (en)
Japanese (ja)
Other versions
JPH03103751A (ja
Inventor
Kunio Kai
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.)
SEKYU SHIGEN KAIHATSU KK
Original Assignee
SEKYU SHIGEN KAIHATSU KK
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 SEKYU SHIGEN KAIHATSU KK filed Critical SEKYU SHIGEN KAIHATSU KK
Priority to JP1240639A priority Critical patent/JPH03103751A/ja
Priority to US07/565,719 priority patent/US5049736A/en
Publication of JPH03103751A publication Critical patent/JPH03103751A/ja
Publication of JPH0579937B2 publication Critical patent/JPH0579937B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00Prospecting or detecting by optical means
    • G01V8/02Prospecting

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
JP1240639A 1989-09-19 1989-09-19 ジルコン色彩測定による地質年代測定装置 Granted JPH03103751A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1240639A JPH03103751A (ja) 1989-09-19 1989-09-19 ジルコン色彩測定による地質年代測定装置
US07/565,719 US5049736A (en) 1989-09-19 1990-08-13 Apparatus for measurement of geological age by measuring zirconium color

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1240639A JPH03103751A (ja) 1989-09-19 1989-09-19 ジルコン色彩測定による地質年代測定装置

Publications (2)

Publication Number Publication Date
JPH03103751A JPH03103751A (ja) 1991-04-30
JPH0579937B2 true JPH0579937B2 (en, 2012) 1993-11-05

Family

ID=17062490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1240639A Granted JPH03103751A (ja) 1989-09-19 1989-09-19 ジルコン色彩測定による地質年代測定装置

Country Status (2)

Country Link
US (1) US5049736A (en, 2012)
JP (1) JPH03103751A (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4887261B2 (ja) * 2007-10-24 2012-02-29 株式会社 古澤地質 テフラ識別方法
US20130317751A1 (en) * 2011-01-14 2013-11-28 Sebastien L. Dreyfus System and method for performing geochronology
CN103630945B (zh) * 2012-08-24 2015-12-09 中国石油化工股份有限公司 一种识别火山岩储层流体的方法
CN104749346B (zh) * 2015-04-01 2016-05-25 西京学院 一种基于热分析测定地质年代的方法
CN108956482A (zh) * 2017-05-27 2018-12-07 核工业北京地质研究院 一种火山热液活动中心的高光谱遥感快速识别方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944368A (en) * 1973-07-11 1976-03-16 Beesley Casper R Apparatus for color analysis of precious stones
IL43465A (en) * 1973-10-23 1976-12-31 Yeda Res & Dev Gem identification
US4461568A (en) * 1981-06-10 1984-07-24 Welbourn Christopher M Assessing the color of gemstones and the like
US4527895A (en) * 1983-01-25 1985-07-09 Gemdialogue Systems, Inc. Method of characterizing the colored appearance of a gemstone
DE3802535A1 (de) * 1987-05-21 1989-02-23 Sattler Hans Eberhard Vorrichtung zur betrachtung insbesondere von rohedelsteinen in einer immersionsfluessigkeit

Also Published As

Publication number Publication date
US5049736A (en) 1991-09-17
JPH03103751A (ja) 1991-04-30

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