Helium isotopes provide no evidence for deep mantle involvement in widespread Cenozoic volcanism across Central Asia

T.L. Barry; A.V. Ivanov; S.F. Rasskazov; E.I. Demonterova; T.J. Dunai; G.R. Davies; D. Harrison

doi:10.1016/j.lithos.2006.09.003

Helium isotopes provide no evidence for deep mantle involvement in widespread Cenozoic volcanism across Central Asia

T.L. Barry
, A.V. Ivanov
, S.F. Rasskazov
, E.I. Demonterova
, T.J. Dunai
, G.R. Davies
, D. Harrison

Research output: Contribution to Journal › Article › Academic › peer-review

Abstract

Small-volume alkali basaltic volcanism has occurred intermittently for the past + 30 My across a vast area of thick continental crust from southern Siberia, through Mongolia to northeast China. With a lack of evidence for Basin-and-Range-type crustal extension or rifting, models to explain the widely dispersed, yet long-lived, volcanism tend to favour involvement of one or more mantle plume(s). We examine the range of

Original language	English
Pages (from-to)	415-424
Journal	Lithos
Volume	95
DOIs	https://doi.org/10.1016/j.lithos.2006.09.003
Publication status	Published - 2007

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SDG 14 Life Below Water

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10.1016/j.lithos.2006.09.003

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title = "Helium isotopes provide no evidence for deep mantle involvement in widespread Cenozoic volcanism across Central Asia",

abstract = "Small-volume alkali basaltic volcanism has occurred intermittently for the past + 30 My across a vast area of thick continental crust from southern Siberia, through Mongolia to northeast China. With a lack of evidence for Basin-and-Range-type crustal extension or rifting, models to explain the widely dispersed, yet long-lived, volcanism tend to favour involvement of one or more mantle plume(s). We examine the range of",

author = "T.L. Barry and A.V. Ivanov and S.F. Rasskazov and E.I. Demonterova and T.J. Dunai and G.R. Davies and D. Harrison",

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doi = "10.1016/j.lithos.2006.09.003",

language = "English",

volume = "95",

pages = "415--424",

journal = "Lithos",

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AU - Barry, T.L.

AU - Ivanov, A.V.

AU - Rasskazov, S.F.

AU - Demonterova, E.I.

AU - Dunai, T.J.

AU - Davies, G.R.

AU - Harrison, D.

PY - 2007

Y1 - 2007

N2 - Small-volume alkali basaltic volcanism has occurred intermittently for the past + 30 My across a vast area of thick continental crust from southern Siberia, through Mongolia to northeast China. With a lack of evidence for Basin-and-Range-type crustal extension or rifting, models to explain the widely dispersed, yet long-lived, volcanism tend to favour involvement of one or more mantle plume(s). We examine the range of

AB - Small-volume alkali basaltic volcanism has occurred intermittently for the past + 30 My across a vast area of thick continental crust from southern Siberia, through Mongolia to northeast China. With a lack of evidence for Basin-and-Range-type crustal extension or rifting, models to explain the widely dispersed, yet long-lived, volcanism tend to favour involvement of one or more mantle plume(s). We examine the range of

U2 - 10.1016/j.lithos.2006.09.003

DO - 10.1016/j.lithos.2006.09.003

M3 - Article

SN - 0024-4937

VL - 95

SP - 415

EP - 424

JO - Lithos

JF - Lithos

ER -

Helium isotopes provide no evidence for deep mantle involvement in widespread Cenozoic volcanism across Central Asia

Abstract

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