DateringMetode DatingMethod
Standardiseringssekretariatet (Kartverket)
Gyldig
metode som er brukt til å bestemme alderen på bergarter, sedimenter, minaraler og organisk materiale
method used to determine the age of rocks, sediments, minerals and organic material
| Navn |
Beskrivelse |
Kodeverdi |
| Uspesifisert |
|
1 |
| Ar40/Ar39 |
Argon/argon-metoden
|
10 |
| K/Ar |
Kalium/argon-metoden
|
11 |
| Os/Re |
Osmium/renium-metoden
|
12 |
| Pb/Pb |
Bly/bly-metoden |
13 |
| Rb/Sr |
Rubidium/strontium-metoden
|
14 |
| Sm/Nd |
Samarium/neodynum-metoden
|
15 |
| U/Pb |
Uran/bly-metoden
|
16 |
| U/Th |
Uran/thorium-metoden
|
17 |
| 14C |
14C-datering (radiocarbon-datering)
|
18 |
| Cs137 |
Cesium137-metoden
|
19 |
| Pb210 |
Bly210-metoden
|
20 |
| Fission trac |
Datering ved at radioaktive mineraler nedbrytes og lager fisjonsspor i omliggende mineral/stoff
|
30 |
| Fossil |
Ledefossil
|
40 |
| Biostratigrafi |
Datering ved hjelp av fossiler
|
41 |
| Paleomag |
Paleomagnetisme
|
50 |
| Termoluminescens |
Datering basert på måling av feil i krystallenes gitterstruktur
|
60 |
| OSL |
Optical stimulated luminisence
|
70 |
| Tephrakronologi |
|
80 |
| Verdi |
Navn |
Beskrivelse |
|
Uspesifisert |
|
|
Ar40/Ar39 |
Argon/argon-metoden
|
|
K/Ar |
Kalium/argon-metoden
|
|
Os/Re |
Osmium/renium-metoden
|
|
Pb/Pb |
Bly/bly-metoden |
|
Rb/Sr |
Rubidium/strontium-metoden
|
|
Sm/Nd |
Samarium/neodynum-metoden
|
|
U/Pb |
Uran/bly-metoden
|
|
U/Th |
Uran/thorium-metoden
|
|
14C |
14C-datering (radiocarbon-datering)
|
|
Cs137 |
Cesium137-metoden
|
|
Pb210 |
Bly210-metoden
|
|
Fission trac |
Datering ved at radioaktive mineraler nedbrytes og lager fisjonsspor i omliggende mineral/stoff
|
|
Fossil |
Ledefossil
|
|
Biostratigrafi |
Datering ved hjelp av fossiler
|
|
Paleomag |
Paleomagnetisme
|
|
Termoluminescens |
Datering basert på måling av feil i krystallenes gitterstruktur
|
|
OSL |
Optical stimulated luminisence
|
|
Tephrakronologi |
|
| Name |
Type |
Description |
Code value |
| Unspecified |
<undefined> |
|
Unspecified |
| Ar40/Ar39 |
<undefined> |
The argon/argon method |
Ar40/Ar39 |
| K/Ar |
<undefined> |
The potassium/argon method |
K/Ar |
| Os/Re |
<undefined> |
The osmium/renium method |
Os/Re |
| Pb/Pb |
<undefined> |
|
|
| Rb/Sr |
<undefined> |
The rubidium/strontium method |
Rb/Sr |
| Sm/Nd |
<undefined> |
The samarium/neodynum method |
Sm/Nd |
| U/Pb |
<undefined> |
The uranium/lead method |
U/Pb |
| U/Th |
<undefined> |
The uranium/thorium method |
U/Th |
| 14C |
<undefined> |
14C dating (radiocarbon dating) |
14C |
| Cs137 |
<undefined> |
The cesium-137 method |
Cs137 |
| Pb210 |
<undefined> |
The lead-210 method |
Pb210 |
| Fission track |
<undefined> |
Dating by the fact that radioactive minerals decay and produce fission tracks in surrounding minerals/material |
Fission track |
| Fossil |
<undefined> |
Lead fossil |
Fossil |
| Biostratigraphy |
<undefined> |
Dating by means of fossils |
Biostratigraphy |
| Paleomag |
<undefined> |
Paleomagnetism |
Paleomag |
| Thermoluminescence |
<undefined> |
Dating based upon measurement of flaws in the lattice structure of the crystals |
Thermoluminescence |
| OSL |
<undefined> |
Optically stimulated luminiscence |
OSL |
| Tephrochronology |
<undefined> |
|
Tephrochronology |
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