Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core
Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
KOHN, M. J. [verfasserIn] WIELAND, M. S. [verfasserIn] PARKINSON, C. D. [verfasserIn] |
|---|
| Format: |
E-Artikel |
|---|
| Erschienen: |
Oxford, UK: Blackwell Science Inc ; 2005 |
|---|
| Schlagwörter: |
|---|
| Umfang: |
Online-Ressource |
|---|
| Reproduktion: |
2005 ; Blackwell Publishing Journal Backfiles 1879-2005 |
|---|---|
| Übergeordnetes Werk: |
In: Journal of metamorphic geology - Oxford [u.a.] : Wiley-Blackwell, 1983, 23(2005), 5, Seite 0 |
| Übergeordnetes Werk: |
volume:23 ; year:2005 ; number:5 ; pages:0 |
| Links: |
|---|
| DOI / URN: |
10.1111/j.1525-1314.2005.00584.x |
|---|
| Katalog-ID: |
NLEJ243171536 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLEJ243171536 | ||
| 003 | DE-627 | ||
| 005 | 20210707173502.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 120427s2005 xx |||||o 00| ||und c | ||
| 024 | 7 | |a 10.1111/j.1525-1314.2005.00584.x |2 doi | |
| 035 | |a (DE-627)NLEJ243171536 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 100 | 1 | |a KOHN, M. J. |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core |
| 264 | 1 | |a Oxford, UK |b Blackwell Science Inc |c 2005 | |
| 300 | |a Online-Ressource | ||
| 336 | |a nicht spezifiziert |b zzz |2 rdacontent | ||
| 337 | |a nicht spezifiziert |b z |2 rdamedia | ||
| 338 | |a nicht spezifiziert |b zu |2 rdacarrier | ||
| 520 | |a Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological models of monazite chemistry provide a link between these generations and the thermal evolution of these rocks, yielding an age for the melting of Greater Himalayan rocks within the Main Central Thrust sheet (c. 16 Ma), and for the timing of thrust sheet emplacement that are younger than commonly viewed. Chemical characterization of monazite is vital prior to chronological microanalysis, and many ages previously reported for monazite from the Greater Himalayan Sequence are interpretationally ambiguous. | ||
| 533 | |d 2005 |f Blackwell Publishing Journal Backfiles 1879-2005 |7 |2005|||||||||| | ||
| 650 | 4 | |a geochronology | |
| 700 | 1 | |a WIELAND, M. S. |e verfasserin |4 aut | |
| 700 | 1 | |a PARKINSON, C. D. |e verfasserin |4 aut | |
| 700 | 1 | |a UPRETI, B. N. |4 oth | |
| 773 | 0 | 8 | |i In |t Journal of metamorphic geology |d Oxford [u.a.] : Wiley-Blackwell, 1983 |g 23(2005), 5, Seite 0 |h Online-Ressource |w (DE-627)NLEJ243926766 |w (DE-600)2020499-1 |x 1525-1314 |7 nnns |
| 773 | 1 | 8 | |g volume:23 |g year:2005 |g number:5 |g pages:0 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1111/j.1525-1314.2005.00584.x |q text/html |x Verlag |z Deutschlandweit zugänglich |3 Volltext |
| 912 | |a GBV_USEFLAG_U | ||
| 912 | |a ZDB-1-DJB | ||
| 912 | |a GBV_NL_ARTICLE | ||
| 951 | |a AR | ||
| 952 | |d 23 |j 2005 |e 5 |h 0 | ||
| author_variant |
m j k mj mjk m s w ms msw c d p cd cdp |
|---|---|
| matchkey_str |
article:15251314:2005----::ieeeainomnztilntngeseipiainfrhoooyfh |
| hierarchy_sort_str |
2005 |
| publishDate |
2005 |
| allfields |
10.1111/j.1525-1314.2005.00584.x doi (DE-627)NLEJ243171536 DE-627 ger DE-627 rakwb KOHN, M. J. verfasserin aut Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core Oxford, UK Blackwell Science Inc 2005 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological models of monazite chemistry provide a link between these generations and the thermal evolution of these rocks, yielding an age for the melting of Greater Himalayan rocks within the Main Central Thrust sheet (c. 16 Ma), and for the timing of thrust sheet emplacement that are younger than commonly viewed. Chemical characterization of monazite is vital prior to chronological microanalysis, and many ages previously reported for monazite from the Greater Himalayan Sequence are interpretationally ambiguous. 2005 Blackwell Publishing Journal Backfiles 1879-2005 |2005|||||||||| geochronology WIELAND, M. S. verfasserin aut PARKINSON, C. D. verfasserin aut UPRETI, B. N. oth In Journal of metamorphic geology Oxford [u.a.] : Wiley-Blackwell, 1983 23(2005), 5, Seite 0 Online-Ressource (DE-627)NLEJ243926766 (DE-600)2020499-1 1525-1314 nnns volume:23 year:2005 number:5 pages:0 http://dx.doi.org/10.1111/j.1525-1314.2005.00584.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 23 2005 5 0 |
| spelling |
10.1111/j.1525-1314.2005.00584.x doi (DE-627)NLEJ243171536 DE-627 ger DE-627 rakwb KOHN, M. J. verfasserin aut Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core Oxford, UK Blackwell Science Inc 2005 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological models of monazite chemistry provide a link between these generations and the thermal evolution of these rocks, yielding an age for the melting of Greater Himalayan rocks within the Main Central Thrust sheet (c. 16 Ma), and for the timing of thrust sheet emplacement that are younger than commonly viewed. Chemical characterization of monazite is vital prior to chronological microanalysis, and many ages previously reported for monazite from the Greater Himalayan Sequence are interpretationally ambiguous. 2005 Blackwell Publishing Journal Backfiles 1879-2005 |2005|||||||||| geochronology WIELAND, M. S. verfasserin aut PARKINSON, C. D. verfasserin aut UPRETI, B. N. oth In Journal of metamorphic geology Oxford [u.a.] : Wiley-Blackwell, 1983 23(2005), 5, Seite 0 Online-Ressource (DE-627)NLEJ243926766 (DE-600)2020499-1 1525-1314 nnns volume:23 year:2005 number:5 pages:0 http://dx.doi.org/10.1111/j.1525-1314.2005.00584.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 23 2005 5 0 |
| allfields_unstemmed |
10.1111/j.1525-1314.2005.00584.x doi (DE-627)NLEJ243171536 DE-627 ger DE-627 rakwb KOHN, M. J. verfasserin aut Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core Oxford, UK Blackwell Science Inc 2005 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological models of monazite chemistry provide a link between these generations and the thermal evolution of these rocks, yielding an age for the melting of Greater Himalayan rocks within the Main Central Thrust sheet (c. 16 Ma), and for the timing of thrust sheet emplacement that are younger than commonly viewed. Chemical characterization of monazite is vital prior to chronological microanalysis, and many ages previously reported for monazite from the Greater Himalayan Sequence are interpretationally ambiguous. 2005 Blackwell Publishing Journal Backfiles 1879-2005 |2005|||||||||| geochronology WIELAND, M. S. verfasserin aut PARKINSON, C. D. verfasserin aut UPRETI, B. N. oth In Journal of metamorphic geology Oxford [u.a.] : Wiley-Blackwell, 1983 23(2005), 5, Seite 0 Online-Ressource (DE-627)NLEJ243926766 (DE-600)2020499-1 1525-1314 nnns volume:23 year:2005 number:5 pages:0 http://dx.doi.org/10.1111/j.1525-1314.2005.00584.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 23 2005 5 0 |
| allfieldsGer |
10.1111/j.1525-1314.2005.00584.x doi (DE-627)NLEJ243171536 DE-627 ger DE-627 rakwb KOHN, M. J. verfasserin aut Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core Oxford, UK Blackwell Science Inc 2005 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological models of monazite chemistry provide a link between these generations and the thermal evolution of these rocks, yielding an age for the melting of Greater Himalayan rocks within the Main Central Thrust sheet (c. 16 Ma), and for the timing of thrust sheet emplacement that are younger than commonly viewed. Chemical characterization of monazite is vital prior to chronological microanalysis, and many ages previously reported for monazite from the Greater Himalayan Sequence are interpretationally ambiguous. 2005 Blackwell Publishing Journal Backfiles 1879-2005 |2005|||||||||| geochronology WIELAND, M. S. verfasserin aut PARKINSON, C. D. verfasserin aut UPRETI, B. N. oth In Journal of metamorphic geology Oxford [u.a.] : Wiley-Blackwell, 1983 23(2005), 5, Seite 0 Online-Ressource (DE-627)NLEJ243926766 (DE-600)2020499-1 1525-1314 nnns volume:23 year:2005 number:5 pages:0 http://dx.doi.org/10.1111/j.1525-1314.2005.00584.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 23 2005 5 0 |
| allfieldsSound |
10.1111/j.1525-1314.2005.00584.x doi (DE-627)NLEJ243171536 DE-627 ger DE-627 rakwb KOHN, M. J. verfasserin aut Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core Oxford, UK Blackwell Science Inc 2005 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological models of monazite chemistry provide a link between these generations and the thermal evolution of these rocks, yielding an age for the melting of Greater Himalayan rocks within the Main Central Thrust sheet (c. 16 Ma), and for the timing of thrust sheet emplacement that are younger than commonly viewed. Chemical characterization of monazite is vital prior to chronological microanalysis, and many ages previously reported for monazite from the Greater Himalayan Sequence are interpretationally ambiguous. 2005 Blackwell Publishing Journal Backfiles 1879-2005 |2005|||||||||| geochronology WIELAND, M. S. verfasserin aut PARKINSON, C. D. verfasserin aut UPRETI, B. N. oth In Journal of metamorphic geology Oxford [u.a.] : Wiley-Blackwell, 1983 23(2005), 5, Seite 0 Online-Ressource (DE-627)NLEJ243926766 (DE-600)2020499-1 1525-1314 nnns volume:23 year:2005 number:5 pages:0 http://dx.doi.org/10.1111/j.1525-1314.2005.00584.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 23 2005 5 0 |
| source |
In Journal of metamorphic geology 23(2005), 5, Seite 0 volume:23 year:2005 number:5 pages:0 |
| sourceStr |
In Journal of metamorphic geology 23(2005), 5, Seite 0 volume:23 year:2005 number:5 pages:0 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| topic_facet |
geochronology |
| isfreeaccess_bool |
false |
| container_title |
Journal of metamorphic geology |
| authorswithroles_txt_mv |
KOHN, M. J. @@aut@@ WIELAND, M. S. @@aut@@ PARKINSON, C. D. @@aut@@ UPRETI, B. N. @@oth@@ |
| publishDateDaySort_date |
2005-01-01T00:00:00Z |
| hierarchy_top_id |
NLEJ243926766 |
| id |
NLEJ243171536 |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ243171536</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707173502.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">120427s2005 xx |||||o 00| ||und c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1111/j.1525-1314.2005.00584.x</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ243171536</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">KOHN, M. J.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Oxford, UK</subfield><subfield code="b">Blackwell Science Inc</subfield><subfield code="c">2005</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological models of monazite chemistry provide a link between these generations and the thermal evolution of these rocks, yielding an age for the melting of Greater Himalayan rocks within the Main Central Thrust sheet (c. 16 Ma), and for the timing of thrust sheet emplacement that are younger than commonly viewed. Chemical characterization of monazite is vital prior to chronological microanalysis, and many ages previously reported for monazite from the Greater Himalayan Sequence are interpretationally ambiguous.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="d">2005</subfield><subfield code="f">Blackwell Publishing Journal Backfiles 1879-2005</subfield><subfield code="7">|2005||||||||||</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">geochronology</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">WIELAND, M. S.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">PARKINSON, C. D.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">UPRETI, B. N.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">In</subfield><subfield code="t">Journal of metamorphic geology</subfield><subfield code="d">Oxford [u.a.] : Wiley-Blackwell, 1983</subfield><subfield code="g">23(2005), 5, Seite 0</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)NLEJ243926766</subfield><subfield code="w">(DE-600)2020499-1</subfield><subfield code="x">1525-1314</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:23</subfield><subfield code="g">year:2005</subfield><subfield code="g">number:5</subfield><subfield code="g">pages:0</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1111/j.1525-1314.2005.00584.x</subfield><subfield code="q">text/html</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-DJB</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">23</subfield><subfield code="j">2005</subfield><subfield code="e">5</subfield><subfield code="h">0</subfield></datafield></record></collection>
|
| series2 |
Blackwell Publishing Journal Backfiles 1879-2005 |
| author |
KOHN, M. J. |
| spellingShingle |
KOHN, M. J. misc geochronology Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core |
| authorStr |
KOHN, M. J. |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)NLEJ243926766 |
| format |
electronic Article |
| delete_txt_mv |
keep |
| author_role |
aut aut aut |
| collection |
NL |
| publishPlace |
Oxford, UK |
| remote_str |
true |
| illustrated |
Not Illustrated |
| issn |
1525-1314 |
| topic_title |
Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core geochronology |
| publisher |
Blackwell Science Inc |
| publisherStr |
Blackwell Science Inc |
| topic |
misc geochronology |
| topic_unstemmed |
misc geochronology |
| topic_browse |
misc geochronology |
| format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
zu |
| author2_variant |
b n u bn bnu |
| hierarchy_parent_title |
Journal of metamorphic geology |
| hierarchy_parent_id |
NLEJ243926766 |
| hierarchy_top_title |
Journal of metamorphic geology |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)NLEJ243926766 (DE-600)2020499-1 |
| title |
Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core |
| ctrlnum |
(DE-627)NLEJ243171536 |
| title_full |
Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core |
| author_sort |
KOHN, M. J. |
| journal |
Journal of metamorphic geology |
| journalStr |
Journal of metamorphic geology |
| isOA_bool |
false |
| recordtype |
marc |
| publishDateSort |
2005 |
| contenttype_str_mv |
zzz |
| container_start_page |
0 |
| author_browse |
KOHN, M. J. WIELAND, M. S. PARKINSON, C. D. |
| container_volume |
23 |
| physical |
Online-Ressource |
| format_se |
Elektronische Aufsätze |
| author-letter |
KOHN, M. J. |
| doi_str_mv |
10.1111/j.1525-1314.2005.00584.x |
| author2-role |
verfasserin |
| title_sort |
five generations of monazite in langtang gneisses: implications for chronology of the himalayan metamorphic core |
| title_auth |
Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core |
| abstract |
Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological models of monazite chemistry provide a link between these generations and the thermal evolution of these rocks, yielding an age for the melting of Greater Himalayan rocks within the Main Central Thrust sheet (c. 16 Ma), and for the timing of thrust sheet emplacement that are younger than commonly viewed. Chemical characterization of monazite is vital prior to chronological microanalysis, and many ages previously reported for monazite from the Greater Himalayan Sequence are interpretationally ambiguous. |
| abstractGer |
Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological models of monazite chemistry provide a link between these generations and the thermal evolution of these rocks, yielding an age for the melting of Greater Himalayan rocks within the Main Central Thrust sheet (c. 16 Ma), and for the timing of thrust sheet emplacement that are younger than commonly viewed. Chemical characterization of monazite is vital prior to chronological microanalysis, and many ages previously reported for monazite from the Greater Himalayan Sequence are interpretationally ambiguous. |
| abstract_unstemmed |
Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological models of monazite chemistry provide a link between these generations and the thermal evolution of these rocks, yielding an age for the melting of Greater Himalayan rocks within the Main Central Thrust sheet (c. 16 Ma), and for the timing of thrust sheet emplacement that are younger than commonly viewed. Chemical characterization of monazite is vital prior to chronological microanalysis, and many ages previously reported for monazite from the Greater Himalayan Sequence are interpretationally ambiguous. |
| collection_details |
GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE |
| container_issue |
5 |
| title_short |
Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core |
| url |
http://dx.doi.org/10.1111/j.1525-1314.2005.00584.x |
| remote_bool |
true |
| author2 |
WIELAND, M. S. PARKINSON, C. D. UPRETI, B. N. |
| author2Str |
WIELAND, M. S. PARKINSON, C. D. UPRETI, B. N. |
| ppnlink |
NLEJ243926766 |
| mediatype_str_mv |
z |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| author2_role |
oth |
| doi_str |
10.1111/j.1525-1314.2005.00584.x |
| up_date |
2024-07-06T04:34:01.871Z |
| _version_ |
1803802841577422848 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ243171536</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707173502.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">120427s2005 xx |||||o 00| ||und c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1111/j.1525-1314.2005.00584.x</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ243171536</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">KOHN, M. J.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Five generations of monazite in Langtang gneisses: implications for chronology of the Himalayan metamorphic core</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Oxford, UK</subfield><subfield code="b">Blackwell Science Inc</subfield><subfield code="c">2005</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Monazite grains from Greater Himalayan Sequence gneisses, Langtang valley, Nepal, were chemically mapped and then dated in situ via Th–Pb ion-microprobe analysis. Correlation of ages and chemistry reveals at least five different generations of monazite, ranging from c. 9 to >300 Ma. Petrological models of monazite chemistry provide a link between these generations and the thermal evolution of these rocks, yielding an age for the melting of Greater Himalayan rocks within the Main Central Thrust sheet (c. 16 Ma), and for the timing of thrust sheet emplacement that are younger than commonly viewed. Chemical characterization of monazite is vital prior to chronological microanalysis, and many ages previously reported for monazite from the Greater Himalayan Sequence are interpretationally ambiguous.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="d">2005</subfield><subfield code="f">Blackwell Publishing Journal Backfiles 1879-2005</subfield><subfield code="7">|2005||||||||||</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">geochronology</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">WIELAND, M. S.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">PARKINSON, C. D.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">UPRETI, B. N.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">In</subfield><subfield code="t">Journal of metamorphic geology</subfield><subfield code="d">Oxford [u.a.] : Wiley-Blackwell, 1983</subfield><subfield code="g">23(2005), 5, Seite 0</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)NLEJ243926766</subfield><subfield code="w">(DE-600)2020499-1</subfield><subfield code="x">1525-1314</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:23</subfield><subfield code="g">year:2005</subfield><subfield code="g">number:5</subfield><subfield code="g">pages:0</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1111/j.1525-1314.2005.00584.x</subfield><subfield code="q">text/html</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-DJB</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">23</subfield><subfield code="j">2005</subfield><subfield code="e">5</subfield><subfield code="h">0</subfield></datafield></record></collection>
|
| score |
7.3978233 |