Upload File

griffin archive uncover 2014€¦ · proterozoic neo. 3.6 archean archean zircon u-pb ages sulfide...

  • Home
  • Documents
  • GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
20

Upload: others

Post on 17-Jun-2020

4 views

Category:

Documents


0 download

Report

TRANSCRIPT

Page 1: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 2: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 3: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 4: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 5: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 6: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 7: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment

Griffin  et  al,    Lithos  189,  2014    

Page 8: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 9: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 10: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment

Griffin  et  al,  Lithos  189,  2014  

Page 11: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 12: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 13: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 14: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 15: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 16: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment

Harris  and  Bédard  2013  in  press  

Page 17: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 18: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment
Page 19: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment

Griffin  et  al.,  J  Pet  2009  

Page 20: GRIFFIN Archive UNCOVER 2014€¦ · Proterozoic Neo. 3.6 Archean Archean Zircon U-Pb ages Sulfide Os model ages O-isotope shift I 112) (Diume et al., komatiite mixin 4.0 Hadean Bombardment

THE PRIMORDIAL EARTH Hadean and Archean Eons

Between carbonatite and lamproite—Diamondiferous Torngat ... · New U–Pb perovskite ages reveal that diamondiferous ultramafic lamprophyre magmas erupted through the Archean

Presented by Dr. APARNA M. YADAV Assistant Professor Dept ... · no rock record, and the Archean followed, which corresponds to the ages of the oldest known rocks on earth. These,

Geochemistry of komatiites and basalts in Archean ... · ness of 400 m consists of komatiite lava flows and basalts with interbeds of tuff sandstone, tuffite, chert, and gra-phitic

Relict of komatiite cinder cone - MikroBittikomati.mbnet.fi/Sattasvaara.CinderCone.pdf · Cinder cone and lava flows . Block lavas of viscous komatiite magma Microscopic texture with

Archean Greenstone Belt. 1. Greenstone Belt Greenstone belts are generally elongate, Archean to Proterozoic terrains comprising intrusive and extrusive

Australian Centre for Astrobiology. Hyperspectral and Field mapping of an Archean Serpentinized Komatiite unit in Western Australia Applications for CRISM

Archean Komatiites

Komatiite. - hal.archives-ouvertes.fr

Archean Greenstone Belt

PowerPoint Presentationcngo.ca/app/uploads/the_canada_nunavut_geoscience... · Late Archean, bio +1- hbl granitoid rocks (qtz monzonite) a NE-striking relicts of Archean supracrustal

Titaniferous Magnetite Deposits Associated with Archean ...€¦ · Titaniferous Magnetite Deposits Associated with Archean Greenstone Belt in the East Indian Sheild Article · July

Rare earth element patterns in Archean high-grade ...rudnick/PDF/Taylor_et_al._GCA_1986.pdfRare earth element patterns in Archean high-grade ... mencement of the Proterozoic Era. Archean

Archean magmatic granulites, diapirism, and Proterozoic ... · Archean magmatic granulites, diapirism, and ... nating in the intrusion of distinctive ... Archean magmatic granulites,

Komatiite-hosted Ni-Cu-(PGE) deposits - newgenco pty ltdnewgenco.net/.../beresford-komatiite-hosted-ni-cu-pge-part-1.pdf · Komatiite-hosted Ni-Cu-(PGE) deposits: ... (intrusive vs

The Archean Crust in the Wawa-Chapleau-Timmins Region … · 99 The Archean Crust in the Wawa-Chapleau-Timmins Region A field guidebook prepared for the 1983 Archean Geochemistry-Early

The Equation of State of a Molten Komatiite 1 Shock Wave ... · KOMATIITE EQUATION OF STAlll (Ks) to 100 kbar but their detailed behavior is unknown (e.g., high Kos and low aKstaP

Fertilizer Exporters - Archean Group

EARTH'S ATMOSPHERE - hmxearthscience.coms Atmosphere KEY.pdf24.Earth’s early atmosphere formed during the Early Archean Era. ... 27.Most scientists believe Earth’s Early Archean

Abiogenic methanogenesis during experimental komatiite ...manning/pdfs/l12b.pdf · Abiogenic methanogenesis during experimental komatiite serpentinization: Implications for the evolution

Sedimentology and geochemistry of Archean silica granulesweb.gps.caltech.edu/~wfischer/pubs/Stefuraketal2015.pdf · Sedimentology and geochemistry of Archean silica granules Geological

Archean Subduction: Fact or Fiction? - McGill Universityeps.mcgill.ca/~courses/c350/ProbSets/vanHunen_2012_AnnRev.pdf · Archean Subduction: Fact or Fiction? ... Bickle 1988, van

0947 Brocks GCA 2003 Archean syngeneity.pdf

Meso-Neoarchean Key Magmatic Systems from Karelian ...Komatiite-basalt magmatic system Mesoarchean mafic rocks (komatiite-basalt series) from the Vedlozero-Segozero GSB are represented

Archean through Mesoproterozoic Metallogenesis … › pp › 1765 › chapter_4 › p1765_chapter_4.pdfChapter 4 Archean through Mesoproterozoic Metallogenesis and Tectonics of Northeast

ARCHEAN FORELAND BASIN TECTONICS IN THE WITWATERSRAND

The Hadean & Archean- Part I

Komatiite genesis

How sharp is the sharp Archean Moho? Example from eastern ...geology.rutgers.edu/.../Levin_et_al-2016-Geophysical_Research_Lette… · disparate Archean terranes suggests that it

The Equation of State of a Molten Komatiite 2. Application ... · Liquid komatiite adiabats may be calculated using the equa tion for the adiabatic gradient of a single, homogeneous

POST 6 Archean Stromatolites and their … 6 Archean...POST 6 Archean Stromatolites and their Depositional Environments Field Trip Leader: Prof. Wladyslaw Altermann and Ms. Vusani

Archean Rocks Best, Chapter 15A. Archean Terranes >2.5 Gy old Younger supracrustal sequences –Greenstone belts –Calc-alkaline metavolcanic rocks Older

Nd Hf Sr Subducted komatiite in the source Author's ...€¦ · Archean komatiite in a peridotite mantle-source assemblage. In addition, these rocks display initial Hf isotopic compositions

Archean Green Stone Belts

46. Geochemistry of Chromite from the Alexo Komatiite ... OGS.pdf · Komatiite-associated nickel-copper-platinum group element (PGE) sulphide deposits exhibit generally a relatively